FR1075138A - Photographic shutter - Google Patents
Photographic shutterInfo
- Publication number
- FR1075138A FR1075138A FR1075138DA FR1075138A FR 1075138 A FR1075138 A FR 1075138A FR 1075138D A FR1075138D A FR 1075138DA FR 1075138 A FR1075138 A FR 1075138A
- Authority
- FR
- France
- Prior art keywords
- photographic shutter
- photographic
- shutter
- Prior art date
- 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
- 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
- G03B9/00—Exposure-making shutters; Diaphragms
- G03B9/08—Shutters
- G03B9/10—Blade or disc rotating or pivoting about axis normal to its plane
- G03B9/14—Two separate members moving in opposite directions
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US1075138XA | 1950-11-24 | 1950-11-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1075138A true FR1075138A (en) | 1954-10-13 |
Family
ID=22316994
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1075138D Expired FR1075138A (en) | 1950-11-24 | 1951-11-23 | Photographic shutter |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1075138A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2217712A1 (en) * | 1973-02-08 | 1974-09-06 | Eastman Kodak Co |
-
1951
- 1951-11-23 FR FR1075138D patent/FR1075138A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2217712A1 (en) * | 1973-02-08 | 1974-09-06 | Eastman Kodak Co |
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