BE726895A - - Google Patents
Info
- Publication number
- BE726895A BE726895A BE726895DA BE726895A BE 726895 A BE726895 A BE 726895A BE 726895D A BE726895D A BE 726895DA BE 726895 A BE726895 A BE 726895A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
- H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
- H01S3/0007—Applications not otherwise provided for
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B35/00—Stereoscopic photography
- G03B35/18—Stereoscopic photography by simultaneous viewing
- G03B35/24—Stereoscopic photography by simultaneous viewing using apertured or refractive resolving means on screens or between screen and eye
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
- G03C1/00—Photosensitive materials
- G03C1/74—Applying photosensitive compositions to the base; Drying processes therefor
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Electromagnetism (AREA)
- Chemical & Material Sciences (AREA)
- General Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Materials Engineering (AREA)
- Combustion & Propulsion (AREA)
- Optics & Photonics (AREA)
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US69817768A | 1968-01-16 | 1968-01-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE726895A true BE726895A (de) | 1969-07-15 |
Family
ID=24804218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE726895D BE726895A (de) | 1968-01-16 | 1969-01-15 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3458707A (de) |
| BE (1) | BE726895A (de) |
| DE (2) | DE6901452U (de) |
| GB (1) | GB1255357A (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3612889A (en) * | 1968-07-31 | 1971-10-12 | Vickers Ltd | Apparatus for marking the location of indicia on a film |
| US4021031A (en) * | 1975-12-08 | 1977-05-03 | Butler Automatic, Inc. | Web alignment system |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL259070A (de) * | 1959-12-22 |
-
1968
- 1968-01-16 US US698177A patent/US3458707A/en not_active Expired - Lifetime
-
1969
- 1969-01-15 BE BE726895D patent/BE726895A/xx unknown
- 1969-01-15 DE DE6901452U patent/DE6901452U/de not_active Expired
- 1969-01-15 GB GB2473/69A patent/GB1255357A/en not_active Expired
- 1969-01-15 DE DE19691901924 patent/DE1901924A1/de not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| US3458707A (en) | 1969-07-29 |
| DE1901924A1 (de) | 1969-08-07 |
| DE6901452U (de) | 1969-05-29 |
| GB1255357A (en) | 1971-12-01 |