FR937236A - Mirror-forming glasses - Google Patents

Mirror-forming glasses

Info

Publication number
FR937236A
FR937236A FR937236DA FR937236A FR 937236 A FR937236 A FR 937236A FR 937236D A FR937236D A FR 937236DA FR 937236 A FR937236 A FR 937236A
Authority
FR
France
Prior art keywords
mirror
forming glasses
glasses
forming
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
Cyrille Constantin
Andre Paillet
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 FR937236A publication Critical patent/FR937236A/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
    • G02C7/00—Optical parts
    • G02C7/14—Mirrors; Prisms

Landscapes

  • Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
FR937236D 1946-12-04 1946-12-04 Mirror-forming glasses Expired FR937236A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR937236T 1946-12-04

Publications (1)

Publication Number Publication Date
FR937236A true FR937236A (en) 1948-08-11

Family

ID=9457795

Family Applications (1)

Application Number Title Priority Date Filing Date
FR937236D Expired FR937236A (en) 1946-12-04 1946-12-04 Mirror-forming glasses

Country Status (1)

Country Link
FR (1) FR937236A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0389443A2 (en) * 1989-02-21 1990-09-26 Giancarlo De Giacomi Eyeglasses with integral rear view mirror

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0389443A2 (en) * 1989-02-21 1990-09-26 Giancarlo De Giacomi Eyeglasses with integral rear view mirror
EP0389443A3 (en) * 1989-02-21 1991-08-14 Giancarlo De Giacomi Eyeglasses with integral rear view mirror

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