FR907301A - Folding camera shutter release device - Google Patents
Folding camera shutter release deviceInfo
- Publication number
- FR907301A FR907301A FR907301DA FR907301A FR 907301 A FR907301 A FR 907301A FR 907301D A FR907301D A FR 907301DA FR 907301 A FR907301 A FR 907301A
- Authority
- FR
- France
- Prior art keywords
- release device
- shutter release
- camera shutter
- folding camera
- folding
- 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
- G03B9/58—Means for varying duration of "open" period of shutter
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE907301X | 1939-09-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR907301A true FR907301A (en) | 1946-03-08 |
Family
ID=6862941
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR907301D Expired FR907301A (en) | 1939-09-18 | 1944-10-11 | Folding camera shutter release device |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR907301A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2736251A (en) * | 1956-02-28 | Photographic roll |
-
1944
- 1944-10-11 FR FR907301D patent/FR907301A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2736251A (en) * | 1956-02-28 | Photographic roll |
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