DE4397658T1 - Laminieren von Verbundbrillenlinsen - Google Patents
Laminieren von VerbundbrillenlinsenInfo
- Publication number
- DE4397658T1 DE4397658T1 DE4397658T DE4397658T DE4397658T1 DE 4397658 T1 DE4397658 T1 DE 4397658T1 DE 4397658 T DE4397658 T DE 4397658T DE 4397658 T DE4397658 T DE 4397658T DE 4397658 T1 DE4397658 T1 DE 4397658T1
- Authority
- DE
- Germany
- Prior art keywords
- glasses lenses
- laminating composite
- composite glasses
- laminating
- lenses
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- 239000002131 composite material Substances 0.000 title 1
- 239000011521 glass Substances 0.000 title 1
- 238000010030 laminating Methods 0.000 title 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/80—General aspects of machine operations or constructions and parts thereof
- B29C66/82—Pressure application arrangements, e.g. transmission or actuating mechanisms for joining tools or clamps
- B29C66/828—Other pressure application arrangements
- B29C66/8282—Other pressure application arrangements using the own weight of the joining tool
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
- B29C65/14—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using wave energy, i.e. electromagnetic radiation, or particle radiation
- B29C65/1403—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using wave energy, i.e. electromagnetic radiation, or particle radiation characterised by the type of electromagnetic or particle radiation
- B29C65/1406—Ultraviolet [UV] radiation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/48—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding
- B29C65/4805—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding characterised by the type of adhesives
- B29C65/483—Reactive adhesives, e.g. chemically curing adhesives
- B29C65/4845—Radiation curing adhesives, e.g. UV light curing adhesives
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/78—Means for handling the parts to be joined, e.g. for making containers or hollow articles, e.g. means for handling sheets, plates, web-like materials, tubular articles, hollow articles or elements to be joined therewith; Means for discharging the joined articles from the joining apparatus
- B29C65/7841—Holding or clamping means for handling purposes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
- B29C66/51—Joining tubular articles, profiled elements or bars; Joining single elements to tubular articles, hollow articles or bars; Joining several hollow-preforms to form hollow or tubular articles
- B29C66/54—Joining several hollow-preforms, e.g. half-shells, to form hollow articles, e.g. for making balls, containers; Joining several hollow-preforms, e.g. half-cylinders, to form tubular articles
- B29C66/545—Joining several hollow-preforms, e.g. half-shells, to form hollow articles, e.g. for making balls, containers; Joining several hollow-preforms, e.g. half-cylinders, to form tubular articles one hollow-preform being placed inside the other
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/80—General aspects of machine operations or constructions and parts thereof
- B29C66/82—Pressure application arrangements, e.g. transmission or actuating mechanisms for joining tools or clamps
- B29C66/824—Actuating mechanisms
- B29C66/8248—Pressure application by weights
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/80—General aspects of machine operations or constructions and parts thereof
- B29C66/83—General aspects of machine operations or constructions and parts thereof characterised by the movement of the joining or pressing tools
- B29C66/832—Reciprocating joining or pressing tools
- B29C66/8322—Joining or pressing tools reciprocating along one axis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D11/00—Producing optical elements, e.g. lenses or prisms
- B29D11/0073—Optical laminates
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
- G02B7/02—Mountings, adjusting means, or light-tight connections, for optical elements for lenses
- G02B7/025—Mountings, adjusting means, or light-tight connections, for optical elements for lenses using glue
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
- B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
- B29C35/08—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation
- B29C35/0805—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation
- B29C2035/0827—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation using UV radiation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/01—General aspects dealing with the joint area or with the area to be joined
- B29C66/05—Particular design of joint configurations
- B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
- B29C66/11—Joint cross-sections comprising a single joint-segment, i.e. one of the parts to be joined comprising a single joint-segment in the joint cross-section
- B29C66/112—Single lapped joints
- B29C66/1122—Single lap to lap joints, i.e. overlap joints
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/40—General aspects of joining substantially flat articles, e.g. plates, sheets or web-like materials; Making flat seams in tubular or hollow articles; Joining single elements to substantially flat surfaces
- B29C66/41—Joining substantially flat articles ; Making flat seams in tubular or hollow articles
- B29C66/45—Joining of substantially the whole surface of the articles
- B29C66/452—Joining of substantially the whole surface of the articles the article having a disc form, e.g. making CDs or DVDs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2009/00—Layered products
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2011/00—Optical elements, e.g. lenses, prisms
- B29L2011/0016—Lenses
- B29L2011/0033—Multifocal lenses
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
- Y10T156/17—Surface bonding means and/or assemblymeans with work feeding or handling means
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
- Y10T156/17—Surface bonding means and/or assemblymeans with work feeding or handling means
- Y10T156/1702—For plural parts or plural areas of single part
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
- Y10T156/17—Surface bonding means and/or assemblymeans with work feeding or handling means
- Y10T156/1702—For plural parts or plural areas of single part
- Y10T156/1744—Means bringing discrete articles into assembled relationship
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Health & Medical Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Chemical & Material Sciences (AREA)
- Toxicology (AREA)
- Manufacturing & Machinery (AREA)
- Ophthalmology & Optometry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Eyeglasses (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/080,808 US5399227A (en) | 1992-09-16 | 1993-06-22 | Composite eyeglass lens laminating holder |
PCT/US1993/008491 WO1995013904A1 (en) | 1993-06-22 | 1993-10-15 | Lamination of composite eyeglass lenses |
Publications (1)
Publication Number | Publication Date |
---|---|
DE4397658T1 true DE4397658T1 (de) | 1995-11-23 |
Family
ID=22159749
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE4397658T Withdrawn DE4397658T1 (de) | 1993-06-22 | 1993-10-15 | Laminieren von Verbundbrillenlinsen |
Country Status (4)
Country | Link |
---|---|
US (2) | US5399227A (de) |
JP (1) | JPH09500839A (de) |
DE (1) | DE4397658T1 (de) |
WO (1) | WO1995013904A1 (de) |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3280786B2 (ja) * | 1993-12-28 | 2002-05-13 | 株式会社メニコン | コンタクトレンズ材料接着治具 |
JP3592021B2 (ja) * | 1996-03-12 | 2004-11-24 | キヤノン株式会社 | レンズ保持方法及びレンズ保持装置 |
US5808721A (en) * | 1996-03-22 | 1998-09-15 | Gerber Optical. Inc. | Ophthalmic lens wafers and receiver for registering such wafers |
US5858163A (en) * | 1996-03-22 | 1999-01-12 | Gerber Optical, Inc. | Apparatus for making ophthalmic lenses by vacuum lamination |
CA2253821A1 (en) * | 1996-05-15 | 1997-11-20 | Ppg Industries, Inc. | Laminating device and method of operating same |
US5887326A (en) * | 1997-08-01 | 1999-03-30 | Bausch & Lomb Incorporated | Apparatus for inserting a lens into an eyewear frame front |
DE19748699A1 (de) * | 1997-11-04 | 1999-05-06 | Data Disc Robots Gmbh | Verfahren zum Verkleben von Datenträgerplatten |
US6033518A (en) * | 1998-03-23 | 2000-03-07 | Ppg Industries Ohio, Inc. | Method for laminating a composite device |
EP1079965B1 (de) * | 1998-04-17 | 2002-09-18 | Barberini S.P.A. | Anlage und verfahren zum automatischenkleben von polarisationslinsen |
US6079827A (en) * | 1998-09-21 | 2000-06-27 | Ppg Industries Ohio, Inc. | Method for tandem edging complementary lenses |
US6242065B1 (en) | 1998-10-07 | 2001-06-05 | Bmc Vision-Ease Lens, Inc. | Lens blanks for ophthalmic elements |
JP2000215489A (ja) * | 1999-01-27 | 2000-08-04 | Mitsumi Electric Co Ltd | 光ピックアップ装置及びそれに使用されるレンズホルダ― |
US6355124B1 (en) | 1999-05-24 | 2002-03-12 | Bmc Vision-Ease Lens, Inc. | Lamination apparatus and process |
WO2001023954A1 (en) * | 1999-09-29 | 2001-04-05 | Ppg Industries Ohio, Inc. | Method for preparing uniformly-spaced laminated electrooptic devices |
FR2806340B1 (fr) * | 2000-03-16 | 2002-08-23 | Briot Int | Dispositif d'application et de liberation automatique d'un adaptateur de meulage pour verre optique |
US6562466B2 (en) * | 2001-07-02 | 2003-05-13 | Essilor International Compagnie Generale D'optique | Process for transferring a coating onto a surface of a lens blank |
DE10314772A1 (de) * | 2003-03-31 | 2004-10-14 | Robert Bosch Gmbh | Vorrichtung zum Justieren eines optischen Spiegels |
US6951392B2 (en) * | 2003-07-09 | 2005-10-04 | 3M Innovative Properties Company | Lens having at least one lens centration mark and methods of making and using same |
US7760446B2 (en) * | 2004-12-27 | 2010-07-20 | Canon Kabushiki Kaisha | Method of fixing optical member and optical unit |
US20060139772A1 (en) * | 2004-12-27 | 2006-06-29 | Canon Kabushiki Kaisha | Method of fixing optical member and optical unit |
US20080006368A9 (en) | 2005-02-01 | 2008-01-10 | Peiqi Jiang | Process for applying a coating onto a surface of a lens substrate |
US20060219347A1 (en) | 2005-04-04 | 2006-10-05 | Essilor International Compagnie Generale D'optique | Process for transferring coatings onto a surface of a lens substrate with most precise optical quality |
FR2904697B1 (fr) * | 2006-08-04 | 2008-12-05 | Essilor Int | Procede pour appliquer sur une face d'une lentille un revetement et appareil pour la mise en oeuvre d'un tel procede |
CN101231372B (zh) * | 2007-01-26 | 2010-12-08 | 鸿富锦精密工业(深圳)有限公司 | 曝光装置 |
EP3009230B1 (de) * | 2014-10-15 | 2021-01-13 | Satisloh AG | Aufblockeinrichtung für ein Blockstück für ein Brillenglas und Verfahren zur Aushärtung |
US9810815B2 (en) * | 2015-02-24 | 2017-11-07 | Jelight Company, Inc. | Apparatus and method for coating lenses |
CN108931842A (zh) * | 2017-05-25 | 2018-12-04 | 上海高波激光科技有限公司 | 光学镜片定位封接结构及其安装方法 |
CN112439653B (zh) * | 2019-08-27 | 2021-10-29 | 迈钧机械工业股份有限公司 | 镜片揉胶装置 |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1122247A (en) * | 1914-06-01 | 1914-12-29 | Albert G Biegel | Lens-cutting instrument. |
US2394721A (en) * | 1943-03-04 | 1946-02-12 | Eastman Kodak Co | Lens centering device |
US2635289A (en) * | 1945-11-16 | 1953-04-21 | Freeman H Owens | Method and means for producing optical and other precision elements and the products thereof |
US2618200A (en) * | 1948-04-01 | 1952-11-18 | Clave Serge | Composite bifocal lens |
US2807982A (en) * | 1953-01-02 | 1957-10-01 | Eastman Kodak Co | Lens centering clamp and testing device |
US2803884A (en) * | 1955-01-31 | 1957-08-27 | American Optical Corp | Lens marking devices |
US2994166A (en) * | 1957-12-13 | 1961-08-01 | American Optical Corp | Method of making multifocal lenses |
US3002285A (en) * | 1958-06-02 | 1961-10-03 | American Optical Corp | Lens testing instrument |
US3322598A (en) * | 1963-10-02 | 1967-05-30 | Alvin M Marks | Laminator for securing continuous flexible film to a base |
DE1891188U (de) * | 1964-02-08 | 1964-04-16 | Zeiss Carl Fa | Scheitelbrechwertmesser mit markierungsvorrichtung. |
US3396214A (en) * | 1965-02-02 | 1968-08-06 | American Optical Corp | Method of making optical elements using ultrasonic vibration |
GB1391064A (en) * | 1971-03-16 | 1975-04-16 | Sira Institute | Electrooptical lens position detection apparatus |
DE2220373A1 (de) * | 1972-04-26 | 1973-11-15 | Wernicke & Co Kg | Vorrichtung zum zentrieren von brillenglaesern, insbesondere von brillenglaesern mit nahteil, und zum anbringen eines halteteils auf dem brillenglas |
JPS5245349A (en) * | 1975-10-07 | 1977-04-09 | Canon Inc | Holding process for cementing plural lenses |
US4096023A (en) * | 1976-05-06 | 1978-06-20 | Bivens Carl F | Lens sealing clamp |
US4474355A (en) * | 1977-06-27 | 1984-10-02 | Martin Greshes | Apparatus for molding optical plastic lenses of the standard and bifocal type |
JPS59176710A (ja) * | 1983-03-25 | 1984-10-06 | Konishiroku Photo Ind Co Ltd | レンズ接合方法及び装置 |
US4498919A (en) * | 1983-10-31 | 1985-02-12 | Corning Glass Works | Method for making colored photochromic prescription ophthalmic lenses |
US4576623A (en) * | 1984-03-23 | 1986-03-18 | Corning Glass Works | Method for making multifocal ophthalmic lens |
US4865670A (en) * | 1988-02-05 | 1989-09-12 | Mortimer Marks | Method of making a high quality polarizer |
US4927480A (en) * | 1989-02-27 | 1990-05-22 | Signet Armorlite, Inc. | Method and clamping device for bonding thin lens wafers |
FR2668411B1 (fr) * | 1990-10-25 | 1993-01-22 | Essilor Int | Dispositif de glantage a platine pivotante. |
-
1993
- 1993-06-22 US US08/080,808 patent/US5399227A/en not_active Expired - Fee Related
- 1993-10-15 DE DE4397658T patent/DE4397658T1/de not_active Withdrawn
- 1993-10-15 WO PCT/US1993/008491 patent/WO1995013904A1/en active Application Filing
- 1993-10-15 JP JP7506919A patent/JPH09500839A/ja active Pending
-
1995
- 1995-01-24 US US08/377,801 patent/US5503694A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US5399227A (en) | 1995-03-21 |
WO1995013904A1 (en) | 1995-05-26 |
JPH09500839A (ja) | 1997-01-28 |
US5503694A (en) | 1996-04-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8139 | Disposal/non-payment of the annual fee |