FR934121A - Lunettes repliables à encombrement réduit - Google Patents
Lunettes repliables à encombrement réduitInfo
- Publication number
- FR934121A FR934121A FR934121DA FR934121A FR 934121 A FR934121 A FR 934121A FR 934121D A FR934121D A FR 934121DA FR 934121 A FR934121 A FR 934121A
- Authority
- FR
- France
- Prior art keywords
- reduced bulk
- folding glasses
- glasses
- folding
- bulk
- 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
- 239000011521 glass Substances 0.000 title 1
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
- G02C5/006—Collapsible frames
-
- 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
- G02C5/08—Bridges; Browbars; Intermediate bars foldable
-
- 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
- G02C5/14—Side-members
- G02C5/20—Side-members adjustable, e.g. telescopic
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Ophthalmology & Optometry (AREA)
- Optics & Photonics (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT934121X | 1945-10-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR934121A true FR934121A (fr) | 1948-05-12 |
Family
ID=11331990
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR934121D Expired FR934121A (fr) | 1945-10-02 | 1946-10-02 | Lunettes repliables à encombrement réduit |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR934121A (fr) |
-
1946
- 1946-10-02 FR FR934121D patent/FR934121A/fr not_active Expired
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