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FR712476A - Device for fixing screens to glasses or binoculars - Google Patents

Device for fixing screens to glasses or binoculars

Info

Publication number
FR712476A
FR712476A FR712476DA FR712476A FR 712476 A FR712476 A FR 712476A FR 712476D A FR712476D A FR 712476DA FR 712476 A FR712476 A FR 712476A
Authority
FR
France
Prior art keywords
binoculars
glasses
fixing screens
screens
fixing
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
Maurice-Thomas-Pierr Griffiths
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 FR712476A publication Critical patent/FR712476A/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
    • G02C3/00—Special supporting arrangements for lens assemblies or monocles
    • 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
    • G02C5/02—Bridges; Browbars; Intermediate bars
    • G02C5/04—Bridges; Browbars; Intermediate bars with adjustable means
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C9/00—Attaching auxiliary optical parts

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Ophthalmology & Optometry (AREA)
  • Optics & Photonics (AREA)
FR712476D 1930-02-26 1931-02-25 Device for fixing screens to glasses or binoculars Expired FR712476A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE712476X 1930-02-26

Publications (1)

Publication Number Publication Date
FR712476A true FR712476A (en) 1931-10-02

Family

ID=3878668

Family Applications (1)

Application Number Title Priority Date Filing Date
FR712476D Expired FR712476A (en) 1930-02-26 1931-02-25 Device for fixing screens to glasses or binoculars

Country Status (1)

Country Link
FR (1) FR712476A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5477281A (en) * 1993-06-28 1995-12-19 Boyer; Edward J. Snap-on sunglasses having a tension-exerting assembly

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5477281A (en) * 1993-06-28 1995-12-19 Boyer; Edward J. Snap-on sunglasses having a tension-exerting assembly

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