FR978146A - Glass-mount plastic glasses - Google Patents
Glass-mount plastic glassesInfo
- Publication number
- FR978146A FR978146A FR978146DA FR978146A FR 978146 A FR978146 A FR 978146A FR 978146D A FR978146D A FR 978146DA FR 978146 A FR978146 A FR 978146A
- Authority
- FR
- France
- Prior art keywords
- glass
- plastic glasses
- mount plastic
- mount
- glasses
- 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
- G02C1/00—Assemblies of lenses with bridges or browbars
- G02C1/02—Bridge or browbar secured to lenses without the use of rims
-
- 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
- G02C1/04—Bridge or browbar secured to or integral with partial rims, e.g. with partially-flexible rim for holding lens
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 |
---|---|---|---|
FR978146T | 1948-12-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR978146A true FR978146A (en) | 1951-04-10 |
Family
ID=9520318
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR978146D Expired FR978146A (en) | 1948-12-22 | 1948-12-22 | Glass-mount plastic glasses |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR978146A (en) |
-
1948
- 1948-12-22 FR FR978146D patent/FR978146A/en not_active Expired
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