FR892308A - Spectacle lens fixing device - Google Patents
Spectacle lens fixing deviceInfo
- Publication number
- FR892308A FR892308A FR892308DA FR892308A FR 892308 A FR892308 A FR 892308A FR 892308D A FR892308D A FR 892308DA FR 892308 A FR892308 A FR 892308A
- Authority
- FR
- France
- Prior art keywords
- fixing device
- spectacle lens
- lens fixing
- spectacle
- lens
- 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
- G02C1/06—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 |
---|---|---|---|
FR892308T | 1942-09-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR892308A true FR892308A (en) | 1944-04-04 |
Family
ID=9389513
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR892308D Expired FR892308A (en) | 1942-09-04 | 1942-09-04 | Spectacle lens fixing device |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR892308A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3574444A (en) * | 1968-07-09 | 1971-04-13 | Minnesota Mining & Mfg | Frame useful as lens support |
-
1942
- 1942-09-04 FR FR892308D patent/FR892308A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3574444A (en) * | 1968-07-09 | 1971-04-13 | Minnesota Mining & Mfg | Frame useful as lens support |
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