BE645714A - - Google Patents
Info
- Publication number
- BE645714A BE645714A BE645714A BE645714A BE645714A BE 645714 A BE645714 A BE 645714A BE 645714 A BE645714 A BE 645714A BE 645714 A BE645714 A BE 645714A BE 645714 A BE645714 A BE 645714A
- Authority
- BE
- Belgium
Links
Classifications
-
- 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
- G03B19/00—Cameras
- G03B19/02—Still-picture cameras
- G03B19/04—Roll-film cameras
-
- 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
- G03B21/00—Projectors or projection-type viewers; Accessories therefor
- G03B21/14—Details
- G03B21/32—Details specially adapted for motion-picture projection
- G03B21/43—Driving mechanisms
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US27069063A | 1963-04-04 | 1963-04-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE645714A true BE645714A (en:Method) | 1964-07-16 |
Family
ID=23032377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE645714A BE645714A (en:Method) | 1963-04-04 | 1964-03-25 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE645714A (en:Method) |
| GB (1) | GB1006141A (en:Method) |
| NL (1) | NL6403388A (en:Method) |
-
1964
- 1964-03-25 BE BE645714A patent/BE645714A/xx unknown
- 1964-03-31 NL NL6403388A patent/NL6403388A/xx unknown
- 1964-04-03 GB GB1381964A patent/GB1006141A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1006141A (en) | 1965-09-29 |
| NL6403388A (en:Method) | 1964-10-05 |