FR613934A - Anti-glare device - Google Patents
Anti-glare deviceInfo
- Publication number
- FR613934A FR613934A FR613934DA FR613934A FR 613934 A FR613934 A FR 613934A FR 613934D A FR613934D A FR 613934DA FR 613934 A FR613934 A FR 613934A
- Authority
- FR
- France
- Prior art keywords
- glare device
- glare
- 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
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
- G02C7/16—Shades; shields; Obturators, e.g. with pinhole, with slot
-
- 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
- G02C9/02—Attaching auxiliary optical parts by hinging
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Ophthalmology & Optometry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- General Health & Medical Sciences (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR613934T | 1925-08-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR613934A true FR613934A (en) | 1926-12-02 |
Family
ID=8979856
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR613934D Expired FR613934A (en) | 1925-08-05 | 1925-08-05 | Anti-glare device |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR613934A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2519561A (en) * | 1946-05-15 | 1950-08-22 | Gillman Stanley Norman | Nose shield for spectacles, sunglasses, or the like |
-
1925
- 1925-08-05 FR FR613934D patent/FR613934A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2519561A (en) * | 1946-05-15 | 1950-08-22 | Gillman Stanley Norman | Nose shield for spectacles, sunglasses, or the like |
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