CH608454A5 - - Google Patents
Info
- Publication number
- CH608454A5 CH608454A5 CH541776A CH541776A CH608454A5 CH 608454 A5 CH608454 A5 CH 608454A5 CH 541776 A CH541776 A CH 541776A CH 541776 A CH541776 A CH 541776A CH 608454 A5 CH608454 A5 CH 608454A5
- Authority
- CH
- Switzerland
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/04—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for assembling or disassembling parts
- B23P19/041—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for assembling or disassembling parts for disassembling pallets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D19/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D19/0004—Rigid pallets without side walls
- B65D19/0006—Rigid pallets without side walls the load supporting surface being made of a single element
- B65D19/003—Rigid pallets without side walls the load supporting surface being made of a single element forming discontinuous or non-planar contact surfaces
- B65D19/0042—Rigid pallets without side walls the load supporting surface being made of a single element forming discontinuous or non-planar contact surfaces the base surface being made of more than one element
- B65D19/0046—Rigid pallets without side walls the load supporting surface being made of a single element forming discontinuous or non-planar contact surfaces the base surface being made of more than one element forming discontinuous or non-planar contact surfaces
- B65D19/0051—Rigid pallets without side walls the load supporting surface being made of a single element forming discontinuous or non-planar contact surfaces the base surface being made of more than one element forming discontinuous or non-planar contact surfaces and each contact surface having a discrete foot-like shape
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D19/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D19/0004—Rigid pallets without side walls
- B65D19/0053—Rigid pallets without side walls the load supporting surface being made of more than one element
- B65D19/0077—Rigid pallets without side walls the load supporting surface being made of more than one element forming discontinuous or non-planar contact surfaces
- B65D19/0089—Rigid pallets without side walls the load supporting surface being made of more than one element forming discontinuous or non-planar contact surfaces the base surface being made of more than one element
- B65D19/0093—Rigid pallets without side walls the load supporting surface being made of more than one element forming discontinuous or non-planar contact surfaces the base surface being made of more than one element forming discontinuous or non-planar contact surfaces
- B65D19/0095—Rigid pallets without side walls the load supporting surface being made of more than one element forming discontinuous or non-planar contact surfaces the base surface being made of more than one element forming discontinuous or non-planar contact surfaces and each contact surface having a stringer-like shape
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D2519/00004—Details relating to pallets
- B65D2519/00009—Materials
- B65D2519/00014—Materials for the load supporting surface
- B65D2519/00024—Metal
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D2519/00004—Details relating to pallets
- B65D2519/00009—Materials
- B65D2519/00049—Materials for the base surface
- B65D2519/00059—Metal
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D2519/00004—Details relating to pallets
- B65D2519/00258—Overall construction
- B65D2519/00263—Overall construction of the pallet
- B65D2519/00273—Overall construction of the pallet made of more than one piece
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D2519/00004—Details relating to pallets
- B65D2519/00258—Overall construction
- B65D2519/00283—Overall construction of the load supporting surface
- B65D2519/00293—Overall construction of the load supporting surface made of more than one piece
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D2519/00004—Details relating to pallets
- B65D2519/00258—Overall construction
- B65D2519/00283—Overall construction of the load supporting surface
- B65D2519/00298—Overall construction of the load supporting surface skeleton type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D2519/00004—Details relating to pallets
- B65D2519/00258—Overall construction
- B65D2519/00313—Overall construction of the base surface
- B65D2519/00323—Overall construction of the base surface made of more than one piece
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D2519/00004—Details relating to pallets
- B65D2519/00258—Overall construction
- B65D2519/00313—Overall construction of the base surface
- B65D2519/00328—Overall construction of the base surface shape of the contact surface of the base
- B65D2519/00333—Overall construction of the base surface shape of the contact surface of the base contact surface having a stringer-like shape
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D2519/00004—Details relating to pallets
- B65D2519/00258—Overall construction
- B65D2519/00313—Overall construction of the base surface
- B65D2519/00353—Overall construction of the base surface skeleton type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D2519/00004—Details relating to pallets
- B65D2519/00547—Connections
- B65D2519/00552—Structures connecting the constitutive elements of the pallet to each other, i.e. load supporting surface, base surface and/or separate spacer
- B65D2519/00557—Structures connecting the constitutive elements of the pallet to each other, i.e. load supporting surface, base surface and/or separate spacer without separate auxiliary elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D2519/00004—Details relating to pallets
- B65D2519/00547—Connections
- B65D2519/00552—Structures connecting the constitutive elements of the pallet to each other, i.e. load supporting surface, base surface and/or separate spacer
- B65D2519/00557—Structures connecting the constitutive elements of the pallet to each other, i.e. load supporting surface, base surface and/or separate spacer without separate auxiliary elements
- B65D2519/00567—Structures connecting the constitutive elements of the pallet to each other, i.e. load supporting surface, base surface and/or separate spacer without separate auxiliary elements mechanical connection, e.g. snap-fitted
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D2519/00004—Details relating to pallets
- B65D2519/00736—Details
- B65D2519/0098—Dismountable elements
- B65D2519/00985—Dismountable elements the pallet being not usable as a pallet after dismounting
-
- 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
- Y10T403/00—Joints and connections
- Y10T403/70—Interfitted members
- Y10T403/7001—Crossed rods
- Y10T403/7003—One rod is encompassed by the other
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pallets (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA226,001A CA1063531A (en) | 1975-04-29 | 1975-04-29 | Snap pallet |
Publications (1)
Publication Number | Publication Date |
---|---|
CH608454A5 true CH608454A5 (de) | 1979-01-15 |
Family
ID=4102968
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH541776A CH608454A5 (de) | 1975-04-29 | 1976-04-29 |
Country Status (5)
Country | Link |
---|---|
US (1) | US4062301A (de) |
CA (1) | CA1063531A (de) |
CH (1) | CH608454A5 (de) |
DE (1) | DE2617983A1 (de) |
GB (1) | GB1534074A (de) |
Families Citing this family (41)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4208851A (en) * | 1977-02-25 | 1980-06-24 | Roblin Industries, Inc. | Suspended ceiling system |
US4112854A (en) * | 1977-10-07 | 1978-09-12 | Pitchford Peter R | Metal pallet |
CA1066645A (en) * | 1977-10-19 | 1979-11-20 | E.B. Eddy Forest Products Ltd. | Air film supported and guided load support member |
EP0009905B1 (de) * | 1978-10-05 | 1983-07-20 | Imperial Chemical Industries Plc | Bettgestell |
US4364215A (en) * | 1980-06-18 | 1982-12-21 | Alcan Aluminum Corporation | Suspended ceiling assembly and stabilizer bar therefor |
NL8503583A (nl) * | 1985-12-30 | 1987-07-16 | Lankhorst Touwfab Bv | Drager voor verpakking, verlading en transport van opgerolde produkten met hoog gewicht. |
GB2190895B (en) * | 1986-05-22 | 1989-12-20 | Clares Equip Ltd | Interengageable wheeled pallet |
US4866900A (en) * | 1987-11-23 | 1989-09-19 | Chicago Metallic Corporation | Drywall furring system |
US4895080A (en) * | 1989-02-10 | 1990-01-23 | Thomas Peter C | Interlocking freight pallet |
WO1991013009A1 (en) * | 1990-02-20 | 1991-09-05 | Bruce Alexander Mcphee | Pallet constructed without nails |
US6076475A (en) * | 1990-12-27 | 2000-06-20 | Stone Container Corporation | Divisible shipping platform apparatus |
JPH04267736A (ja) * | 1991-02-22 | 1992-09-24 | Okimune Kanazawa | 組立式フォークリフト用パレット |
US5337681A (en) * | 1992-07-24 | 1994-08-16 | Schrage David A | Recyclable plastic pallet |
US5351627A (en) * | 1992-12-21 | 1994-10-04 | Satria International | Portable pallet assembly |
MY119197A (en) | 1994-09-02 | 2005-04-30 | Bhp Steel Jla Pty Ltd | Pallet formed from interlocking members. |
US5562047A (en) * | 1995-05-19 | 1996-10-08 | New Pig Corporation | Modular spill deck |
GB9601107D0 (en) * | 1996-01-19 | 1996-03-20 | Xerox Corp | Pallet and pallet system |
US5758771A (en) * | 1996-09-05 | 1998-06-02 | Formall Inc | Pallet system |
US6003449A (en) * | 1997-08-19 | 1999-12-21 | Clip-Lok International Limited | Ergonomically designed container for heavy goods |
US6234087B1 (en) * | 2000-01-21 | 2001-05-22 | Alltrista Corporation | Machine dispensed modular pallet |
GB2370822B (en) * | 2001-01-04 | 2005-05-18 | Aircraft Materials Ltd | Airborne platform apparatus |
US6622879B1 (en) | 2002-03-06 | 2003-09-23 | Justrite Manufacturing Company, L.L.C. | Apparatus and method for the transfer of material between vessels |
US20060112864A1 (en) * | 2004-11-29 | 2006-06-01 | Ni Zhou M | Adjustable pallet |
NL1033867C2 (nl) * | 2007-05-18 | 2008-11-20 | Bruinekool Yacht Support & Ind | Vloerconstructie en werkwijze. |
EP2547595B1 (de) | 2010-03-18 | 2017-08-09 | Boh Environmental LLC | Adapterplatte, verfahren zur montage einer lagermoduladapteranordnung, modularer container |
US8418630B2 (en) * | 2010-06-23 | 2013-04-16 | Novelis Inc. | Metal pallet and method of making same |
US8701570B2 (en) * | 2011-05-27 | 2014-04-22 | Capstone Innovations, Llc | Expandable modular interlocking pallet system |
US8708178B2 (en) * | 2011-07-26 | 2014-04-29 | Diversified Fixtures, Inc. | Container system and method |
BE1020681A3 (fr) * | 2012-05-11 | 2014-03-04 | Agc Glass Europe | Chevalet pour le stockage et/ou le transport de panneaux de verre de grandes dimensions. |
US8813985B2 (en) * | 2013-01-30 | 2014-08-26 | Diversified Fixtures, Inc. | Container system and method |
CN104229261B (zh) * | 2013-06-21 | 2017-08-25 | 艾默生网络能源有限公司 | 一种承载底座 |
US9585472B2 (en) * | 2015-04-10 | 2017-03-07 | John F. O'Connell, JR. | Adaptive furniture |
US10315303B2 (en) * | 2016-02-19 | 2019-06-11 | John Kidd | Modular fabrication table |
CN107867468A (zh) * | 2016-09-27 | 2018-04-03 | 上海中集宝伟工业有限公司 | 一种用于集装箱的托盘及具有其的集装箱 |
EP3580397A4 (de) * | 2017-02-13 | 2020-12-16 | Dennis Leblang | Selbstverriegelungsverbinder für metallrahmen |
US10293974B1 (en) * | 2018-02-12 | 2019-05-21 | Goodrich Corporation | Aircraft ULD interface adapter |
US10939676B1 (en) * | 2018-09-20 | 2021-03-09 | Summit Outdoors, Llc | Modular platform system |
US11235963B2 (en) | 2018-11-21 | 2022-02-01 | Hyster-Yale Group, Inc. | Forks for industrial vehicles and method of making same |
US20230057729A1 (en) * | 2020-10-01 | 2023-02-23 | Donald Michael Gallick | Shipping pallet arrangement and methods for increasing trailer loads to reduce road milage and cut costs |
US11427380B2 (en) * | 2020-10-01 | 2022-08-30 | Donald Michael Gallick | Shipping pallet arrangement and methods for increasing trailer loads to reduce road milage and cut costs |
ES2951679A1 (es) * | 2022-03-17 | 2023-10-24 | Pladur Gypsum S A U | Sistema de perfileria para una estructura de construccion y procedimiento de instalacion |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1027641A (en) * | 1911-03-25 | 1912-05-28 | Cornelius Collins | Fireproof building construction. |
US2371921A (en) * | 1943-09-22 | 1945-03-20 | Tucker Frank Philip | Batten |
GB648611A (en) * | 1948-03-02 | 1951-01-10 | Electro Hydraulics Ltd | Load handling pallets |
US2657437A (en) * | 1950-07-12 | 1953-11-03 | Moser Paul | Ventilated awning |
US3044586A (en) * | 1960-05-27 | 1962-07-17 | Cassels Charles Wellman | Floor-like structure construction |
US3248837A (en) * | 1963-09-25 | 1966-05-03 | Wehr Corp | Louvre mounting |
DE1970725U (de) * | 1967-03-08 | 1967-10-19 | Hunter Douglas Rotterdam | Bauelementensatz fuer eine deckenverkleidung, insbesondere eine abgehaengte decke. |
US3540178A (en) * | 1967-03-31 | 1970-11-17 | Ulma Spa | Open work grille structure |
US3602157A (en) * | 1968-09-30 | 1971-08-31 | Abie Cohen | Pallet |
US3861108A (en) * | 1971-08-27 | 1975-01-21 | Us Industries Inc | Slatted floor assembly |
US3878796A (en) * | 1973-12-05 | 1975-04-22 | Econopal Inc | Plastic pallet assembly |
US3914913A (en) * | 1974-07-25 | 1975-10-28 | Burnham Corp | Snap interlock deck structure with improved interlocking engagement |
US3971326A (en) * | 1975-05-21 | 1976-07-27 | Extrados Company Limited | Pallet construction |
-
1975
- 1975-04-29 CA CA226,001A patent/CA1063531A/en not_active Expired
- 1975-12-11 US US05/639,954 patent/US4062301A/en not_active Expired - Lifetime
-
1976
- 1976-04-24 DE DE19762617983 patent/DE2617983A1/de active Pending
- 1976-04-26 GB GB16829/76A patent/GB1534074A/en not_active Expired
- 1976-04-29 CH CH541776A patent/CH608454A5/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
US4062301A (en) | 1977-12-13 |
DE2617983A1 (de) | 1976-11-11 |
GB1534074A (en) | 1978-11-29 |
CA1063531A (en) | 1979-10-02 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased | ||
PL | Patent ceased |