FR2037340A5 - - Google Patents
Info
- Publication number
- FR2037340A5 FR2037340A5 FR7003453A FR7003453A FR2037340A5 FR 2037340 A5 FR2037340 A5 FR 2037340A5 FR 7003453 A FR7003453 A FR 7003453A FR 7003453 A FR7003453 A FR 7003453A FR 2037340 A5 FR2037340 A5 FR 2037340A5
- 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.)
- Expired
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
- G02C13/00—Assembling; Repairing; Cleaning
- G02C13/003—Measuring during assembly or fitting of spectacles
- G02C13/005—Measuring geometric parameters required to locate ophtalmic lenses in spectacles frames
Landscapes
- Physics & Mathematics (AREA)
- Geometry (AREA)
- Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Ophthalmology & Optometry (AREA)
- Optics & Photonics (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7003453A FR2037340A5 (en) | 1970-02-02 | 1970-02-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7003453A FR2037340A5 (en) | 1970-02-02 | 1970-02-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2037340A5 true FR2037340A5 (en) | 1970-12-31 |
Family
ID=9049895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7003453A Expired FR2037340A5 (en) | 1970-02-02 | 1970-02-02 |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2037340A5 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2375617A1 (en) * | 1976-12-22 | 1978-07-21 | Essilor Int | Opticians lens holder for determination of glass dia. - allows spacing and minimum lens size to be determined |
| FR2459494A1 (en) * | 1979-06-19 | 1981-01-09 | Negroni Jean Louis | APPARATUS FOR DETERMINING THE DIAMETER OF PRESCRIPTION GLASSES |
| US4625418A (en) * | 1985-03-08 | 1986-12-02 | Essilor International Cie Generale D'optique | Apparatus for determining the diameter of a lens to fit an eyeglass frame |
| FR2854969A1 (en) * | 2003-05-15 | 2004-11-19 | Xavier Carriou | Lens dimensions calculation method for optical spectacles, has calibration carried out at full on computer screen, and nose and pupils drawn on screen so that frame can be directly placed on screen to calculate lens dimensions |
-
1970
- 1970-02-02 FR FR7003453A patent/FR2037340A5/fr not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2375617A1 (en) * | 1976-12-22 | 1978-07-21 | Essilor Int | Opticians lens holder for determination of glass dia. - allows spacing and minimum lens size to be determined |
| FR2459494A1 (en) * | 1979-06-19 | 1981-01-09 | Negroni Jean Louis | APPARATUS FOR DETERMINING THE DIAMETER OF PRESCRIPTION GLASSES |
| US4625418A (en) * | 1985-03-08 | 1986-12-02 | Essilor International Cie Generale D'optique | Apparatus for determining the diameter of a lens to fit an eyeglass frame |
| FR2854969A1 (en) * | 2003-05-15 | 2004-11-19 | Xavier Carriou | Lens dimensions calculation method for optical spectacles, has calibration carried out at full on computer screen, and nose and pupils drawn on screen so that frame can be directly placed on screen to calculate lens dimensions |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| TP | Transmission of property | ||
| ST | Notification of lapse |