BE727230A - - Google Patents
Info
- Publication number
- BE727230A BE727230A BE727230DA BE727230A BE 727230 A BE727230 A BE 727230A BE 727230D A BE727230D A BE 727230DA BE 727230 A BE727230 A BE 727230A
- Authority
- BE
- Belgium
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
-
- 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
- G03H1/06—Processes or apparatus for producing holograms using incoherent light
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Holo Graphy (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR138224 | 1968-01-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE727230A true BE727230A (cs) | 1969-07-22 |
Family
ID=8645389
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE727230D BE727230A (cs) | 1968-01-31 | 1969-01-22 |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE727230A (cs) |
| DE (1) | DE1904329A1 (cs) |
| FR (1) | FR1572224A (cs) |
| GB (1) | GB1232943A (cs) |
| NL (1) | NL6901489A (cs) |
-
1968
- 1968-01-31 FR FR1572224D patent/FR1572224A/fr not_active Expired
-
1969
- 1969-01-22 BE BE727230D patent/BE727230A/xx unknown
- 1969-01-29 DE DE19691904329 patent/DE1904329A1/de active Pending
- 1969-01-30 NL NL6901489A patent/NL6901489A/xx unknown
- 1969-01-30 GB GB1232943D patent/GB1232943A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL6901489A (cs) | 1969-08-04 |
| DE1904329A1 (de) | 1969-09-11 |
| FR1572224A (cs) | 1969-06-27 |
| GB1232943A (cs) | 1971-05-26 |