FR2168588A3 - - Google Patents
Info
- Publication number
- FR2168588A3 FR2168588A3 FR7302029A FR7302029A FR2168588A3 FR 2168588 A3 FR2168588 A3 FR 2168588A3 FR 7302029 A FR7302029 A FR 7302029A FR 7302029 A FR7302029 A FR 7302029A FR 2168588 A3 FR2168588 A3 FR 2168588A3
- Authority
- FR
- France
- 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.)
- Granted
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
- G02C5/22—Hinges
- G02C5/2218—Resilient hinges
- G02C5/2227—Resilient hinges comprising a fixed hinge member and a coil spring
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- G—PHYSICS
- G02—OPTICS
- G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
- G02C2200/00—Generic mechanical aspects applicable to one or more of the groups G02C1/00 - G02C5/00 and G02C9/00 - G02C13/00 and their subgroups
- G02C2200/26—Coil spring pushed upon actuation
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT2052972 | 1972-01-15 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2168588A3 true FR2168588A3 (en) | 1973-08-31 |
FR2168588B3 FR2168588B3 (en) | 1974-03-08 |
Family
ID=11168312
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7302029A Expired - Lifetime FR2168588B3 (en) | 1972-01-15 | 1973-01-15 |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2168588B3 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2445972A1 (en) * | 1973-10-04 | 1975-04-17 | Leonardo Meccanoptica | SPRING HINGE FOR EYEGLASSES |
FR2644902A1 (en) * | 1989-03-24 | 1990-09-28 | Essilor Int | Hinge, in particular for a spectacles frame |
-
1973
- 1973-01-15 FR FR7302029A patent/FR2168588B3/fr not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2445972A1 (en) * | 1973-10-04 | 1975-04-17 | Leonardo Meccanoptica | SPRING HINGE FOR EYEGLASSES |
FR2644902A1 (en) * | 1989-03-24 | 1990-09-28 | Essilor Int | Hinge, in particular for a spectacles frame |
Also Published As
Publication number | Publication date |
---|---|
FR2168588B3 (en) | 1974-03-08 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |