BE498023A - - Google Patents
Info
- Publication number
- BE498023A BE498023A BE498023DA BE498023A BE 498023 A BE498023 A BE 498023A BE 498023D A BE498023D A BE 498023DA BE 498023 A BE498023 A BE 498023A
- Authority
- BE
- Belgium
- Prior art keywords
- frame
- arch
- spring
- branch
- glasses
- Prior art date
Links
- 239000011521 glass Substances 0.000 claims description 14
- 210000001331 Nose Anatomy 0.000 claims description 4
- 238000007906 compression Methods 0.000 claims description 3
- 230000000284 resting Effects 0.000 claims description 3
- 230000000875 corresponding Effects 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000001627 detrimental Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
- 230000036633 rest Effects 0.000 description 1
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)
- Eyeglasses (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE498023A true BE498023A (de) |
Family
ID=140821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE498023D BE498023A (de) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE498023A (de) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2755705A (en) * | 1951-05-05 | 1956-07-24 | Bausch & Lomb | Semi-rimless spectacle |
| US2894429A (en) * | 1952-04-05 | 1959-07-14 | Lissac Georges | Spectacles |
-
0
- BE BE498023D patent/BE498023A/fr unknown
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2755705A (en) * | 1951-05-05 | 1956-07-24 | Bausch & Lomb | Semi-rimless spectacle |
| US2894429A (en) * | 1952-04-05 | 1959-07-14 | Lissac Georges | Spectacles |
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