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FR1505477A - Perfectionnements aux accessoires pour lunettes - Google Patents

Perfectionnements aux accessoires pour lunettes

Info

Publication number
FR1505477A
FR1505477A FR81548A FR81548A FR1505477A FR 1505477 A FR1505477 A FR 1505477A FR 81548 A FR81548 A FR 81548A FR 81548 A FR81548 A FR 81548A FR 1505477 A FR1505477 A FR 1505477A
Authority
FR
France
Prior art keywords
eyewear accessories
eyewear
accessories
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.)
Expired
Application number
FR81548A
Other languages
English (en)
Inventor
Charles Henry Keeler
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Application granted granted Critical
Publication of FR1505477A publication Critical patent/FR1505477A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B25/00—Eyepieces; Magnifying glasses
    • G02B25/002—Magnifying glasses
    • G02B25/004—Magnifying glasses having binocular arrangement
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C7/00—Optical parts
    • G02C7/02—Lenses; Lens systems ; Methods of designing lenses
    • G02C7/08—Auxiliary lenses; Arrangements for varying focal length
    • G02C7/088—Lens systems mounted to spectacles
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49762—Center locating and shaping
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49995—Shaping one-piece blank by removing material

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • General Health & Medical Sciences (AREA)
  • Eyeglasses (AREA)
  • Telescopes (AREA)
FR81548A 1966-01-26 1966-10-25 Perfectionnements aux accessoires pour lunettes Expired FR1505477A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3537/66A GB1098735A (en) 1966-01-26 1966-01-26 Improvements in or relating to telescope attachments for spectacles

Publications (1)

Publication Number Publication Date
FR1505477A true FR1505477A (fr) 1967-12-15

Family

ID=9760194

Family Applications (1)

Application Number Title Priority Date Filing Date
FR81548A Expired FR1505477A (fr) 1966-01-26 1966-10-25 Perfectionnements aux accessoires pour lunettes

Country Status (4)

Country Link
US (1) US3456327A (fr)
DE (2) DE1289331B (fr)
FR (1) FR1505477A (fr)
GB (1) GB1098735A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2600430A1 (fr) * 1986-06-18 1987-12-24 Eliakim Isaac Lunettes a lentilles supplementaires amovibles

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4540238A (en) * 1982-02-16 1985-09-10 Edwards D Brandon Bilevel telemicroscopic apparatus
DE3530649A1 (de) * 1985-08-28 1987-03-12 Eschenbach Optik Gmbh & Co Verfahren zur ein- und anpassung vergroessernder sehhilfen und danach hergestellte fernrohrbrillen
DE10064715C2 (de) * 2000-12-22 2002-12-12 Eschenbach Optik Gmbh & Co Verfahren zum Anfertigen einer Fernrohr- oder Lupenbrille und nach diesem Verfahren hergestellte Fernrohr- oder Lupenbrille (Schnellmontagesystem)
DE202017101607U1 (de) 2017-03-20 2018-06-25 Indivi Optics Gmbh Optische Anordnung einer binokularen Lupenbrille

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1837312A (en) * 1928-07-03 1931-12-22 W & L E Gurley Method of producing instrument frames
US2010257A (en) * 1932-11-21 1935-08-06 Ver Lausitzer Glaswerke Ag Process for producing the fitting surfaces involved in the case of glass bottle necks fitted with glass stoppers
US2765523A (en) * 1950-12-30 1956-10-09 American Optical Corp Method of attaching articles for selective assembly with different devices
DE1787396U (de) * 1959-02-13 1959-04-23 Zeiss Carl Fa Brille mit zusaetzlichen optischen systemen, insbesondere lupenbrille.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2600430A1 (fr) * 1986-06-18 1987-12-24 Eliakim Isaac Lunettes a lentilles supplementaires amovibles

Also Published As

Publication number Publication date
DE1289331B (de) 1969-02-13
DE1954622U (de) 1967-02-02
US3456327A (en) 1969-07-22
GB1098735A (en) 1968-01-10

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