FR2212560B1 - - Google Patents
Info
- Publication number
- FR2212560B1 FR2212560B1 FR7246985A FR7246985A FR2212560B1 FR 2212560 B1 FR2212560 B1 FR 2212560B1 FR 7246985 A FR7246985 A FR 7246985A FR 7246985 A FR7246985 A FR 7246985A FR 2212560 B1 FR2212560 B1 FR 2212560B1
- 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
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/0009—Materials therefor
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7246985A FR2212560B1 (el) | 1972-12-29 | 1972-12-29 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7246985A FR2212560B1 (el) | 1972-12-29 | 1972-12-29 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2212560A1 FR2212560A1 (el) | 1974-07-26 |
FR2212560B1 true FR2212560B1 (el) | 1975-11-07 |
Family
ID=9109537
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7246985A Expired FR2212560B1 (el) | 1972-12-29 | 1972-12-29 |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2212560B1 (el) |
-
1972
- 1972-12-29 FR FR7246985A patent/FR2212560B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2212560A1 (el) | 1974-07-26 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |