FR2051235A5 - - Google Patents
Info
- Publication number
- FR2051235A5 FR2051235A5 FR7023229A FR7023229A FR2051235A5 FR 2051235 A5 FR2051235 A5 FR 2051235A5 FR 7023229 A FR7023229 A FR 7023229A FR 7023229 A FR7023229 A FR 7023229A FR 2051235 A5 FR2051235 A5 FR 2051235A5
- 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
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
- G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
- G03H1/04—Processes or apparatus for producing holograms
- G03H1/10—Processes or apparatus for producing holograms using modulated reference beam
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Holo Graphy (AREA)
- Diffracting Gratings Or Hologram Optical Elements (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4929869 | 1969-06-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2051235A5 true FR2051235A5 (fr) | 1971-04-02 |
Family
ID=12827003
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7023229A Expired FR2051235A5 (fr) | 1969-06-24 | 1970-06-23 |
Country Status (4)
Country | Link |
---|---|
US (1) | US3639030A (fr) |
DE (1) | DE2030729A1 (fr) |
FR (1) | FR2051235A5 (fr) |
GB (1) | GB1317791A (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3824018A (en) * | 1971-09-10 | 1974-07-16 | Perkin Elmer Corp | Coherent light source detector |
-
1970
- 1970-06-02 US US42841A patent/US3639030A/en not_active Expired - Lifetime
- 1970-06-04 GB GB2704370A patent/GB1317791A/en not_active Expired
- 1970-06-23 FR FR7023229A patent/FR2051235A5/fr not_active Expired
- 1970-06-23 DE DE19702030729 patent/DE2030729A1/de active Pending
Also Published As
Publication number | Publication date |
---|---|
GB1317791A (en) | 1973-05-23 |
DE2030729A1 (de) | 1971-01-07 |
US3639030A (en) | 1972-02-01 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |