FR854770A - Improvements to spectacle frames and similar articles - Google Patents

Improvements to spectacle frames and similar articles

Info

Publication number
FR854770A
FR854770A FR854770DA FR854770A FR 854770 A FR854770 A FR 854770A FR 854770D A FR854770D A FR 854770DA FR 854770 A FR854770 A FR 854770A
Authority
FR
France
Prior art keywords
similar articles
spectacle frames
spectacle
frames
articles
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
Other languages
French (fr)
Inventor
Gutschera Willy
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 FR854770A publication Critical patent/FR854770A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C5/00—Constructions of non-optical parts
    • G02C5/22—Hinges
    • G02C5/2272—Hinges without well-defined pivot axis
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C5/00—Constructions of non-optical parts
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C5/00—Constructions of non-optical parts
    • G02C5/006—Collapsible frames

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Ophthalmology & Optometry (AREA)
  • Optics & Photonics (AREA)
FR854770D 1938-05-18 1939-05-16 Improvements to spectacle frames and similar articles Expired FR854770A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU854770X 1938-05-18

Publications (1)

Publication Number Publication Date
FR854770A true FR854770A (en) 1940-04-24

Family

ID=19734308

Family Applications (1)

Application Number Title Priority Date Filing Date
FR854770D Expired FR854770A (en) 1938-05-18 1939-05-16 Improvements to spectacle frames and similar articles

Country Status (1)

Country Link
FR (1) FR854770A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2746087A (en) * 1948-05-07 1956-05-22 Dolezal Karel Method of manufacture of spectacles

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2746087A (en) * 1948-05-07 1956-05-22 Dolezal Karel Method of manufacture of spectacles

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