FR719127A - Lunettes pliantes - Google Patents
Lunettes pliantesInfo
- Publication number
- FR719127A FR719127A FR719127DA FR719127A FR 719127 A FR719127 A FR 719127A FR 719127D A FR719127D A FR 719127DA FR 719127 A FR719127 A FR 719127A
- Authority
- FR
- France
- Prior art keywords
- folding glasses
- glasses
- folding
- 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 |
|---|---|---|---|
| GB719127X | 1930-07-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR719127A true FR719127A (fr) | 1932-02-02 |
Family
ID=10494845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR719127D Expired FR719127A (fr) | 1930-07-14 | 1931-06-25 | Lunettes pliantes |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR719127A (fr) |
-
1931
- 1931-06-25 FR FR719127D patent/FR719127A/fr not_active Expired
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