FR969680A - Lunettes à verres amovibles - Google Patents
Lunettes à verres amoviblesInfo
- Publication number
- FR969680A FR969680A FR969680DA FR969680A FR 969680 A FR969680 A FR 969680A FR 969680D A FR969680D A FR 969680DA FR 969680 A FR969680 A FR 969680A
- Authority
- FR
- France
- Prior art keywords
- glasses
- removable lenses
- lenses
- removable
- 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
-
- G—PHYSICS
- G02—OPTICS
- G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
- G02C1/00—Assemblies of lenses with bridges or browbars
- G02C1/06—Bridge or browbar secured to or integral with closed rigid rims for the lenses
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 |
---|---|---|---|
FR969680T | 1948-07-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR969680A true FR969680A (fr) | 1950-12-22 |
Family
ID=9502113
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR969680D Expired FR969680A (fr) | 1948-07-22 | 1948-07-22 | Lunettes à verres amovibles |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR969680A (fr) |
-
1948
- 1948-07-22 FR FR969680D patent/FR969680A/fr not_active Expired
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