FR962705A - - Google Patents

Info

Publication number: FR962705A
Authority: FR; France
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

Publication date

1950-06-19

1950-06-19 Application granted granted Critical

1950-06-19 Publication of FR962705A publication Critical patent/FR962705A/fr

Status Expired legal-status Critical Current

- 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
- G—PHYSICS
- G02—OPTICS
- G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
- G02C11/00—Non-optical adjuncts; Attachment thereof
- G02C11/12—Side shields for protection of the eyes
- G—PHYSICS
- G02—OPTICS
- G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
- G02C7/00—Optical parts
- G02C7/10—Filters, e.g. for facilitating adaptation of the eyes to the dark; Sunglasses
- G—PHYSICS
- G02—OPTICS
- G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
- G02C7/00—Optical parts
- G02C7/16—Shades; shields; Obturators, e.g. with pinhole, with slot

FR962705D Expired FR962705A (fr)

Publication Number	Publication Date
FR962705A true FR962705A (fr)	1950-06-19

Application Number	Title	Priority Date	Filing Date
FR962705D Expired FR962705A (fr)

Country	Link
FR (1)	FR962705A (fr)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3755819A (en) *	1971-11-11	1973-09-04	D Douglas	Swimming headgear

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3755819A (en) *	1971-11-11	1973-09-04	D Douglas	Swimming headgear