FR983775A - Perfectionnements aux articulations des lunettes pliantes - Google Patents
Perfectionnements aux articulations des lunettes pliantesInfo
- Publication number
- FR983775A FR983775A FR983775DA FR983775A FR 983775 A FR983775 A FR 983775A FR 983775D A FR983775D A FR 983775DA FR 983775 A FR983775 A FR 983775A
- Authority
- FR
- France
- Prior art keywords
- folding glasses
- glasses joint
- joint improvements
- folding
- joint
- 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
- 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 |
---|---|---|---|
FR983775T | 1949-03-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR983775A true FR983775A (fr) | 1951-06-27 |
Family
ID=9536263
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR983775D Expired FR983775A (fr) | 1949-03-29 | 1949-03-29 | Perfectionnements aux articulations des lunettes pliantes |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR983775A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0667551A1 (fr) * | 1994-02-15 | 1995-08-16 | Hansruedi Scheller | Lunettes |
-
1949
- 1949-03-29 FR FR983775D patent/FR983775A/fr not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0667551A1 (fr) * | 1994-02-15 | 1995-08-16 | Hansruedi Scheller | Lunettes |
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