FR49515E - Photographic shutter - Google Patents
Photographic shutterInfo
- Publication number
- FR49515E FR49515E FR49515DA FR49515E FR 49515 E FR49515 E FR 49515E FR 49515D A FR49515D A FR 49515DA FR 49515 E FR49515 E FR 49515E
- 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR49515T | 1938-05-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR49515E true FR49515E (en) | 1939-05-01 |
Family
ID=8684685
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR49515D Expired FR49515E (en) | 1938-05-20 | 1938-05-20 | Photographic shutter |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR49515E (en) |
-
1938
- 1938-05-20 FR FR49515D patent/FR49515E/en not_active Expired
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR847049A (en) | Photographic film | |
FR889282A (en) | Photographic lens | |
FR864298A (en) | Photographic shutter | |
FR851428A (en) | Camera | |
FR856367A (en) | Advanced photographic film | |
FR855957A (en) | Photographic shutter | |
FR869887A (en) | Photographic viewfinder | |
FR863391A (en) | Photographic shutter | |
FR49515E (en) | Photographic shutter | |
FR869776A (en) | Photographic shutter | |
FR945135A (en) | Photographic film | |
FR856343A (en) | Advanced photographic shutter | |
FR871322A (en) | Photographic shutter | |
FR857060A (en) | Photographic enlarger | |
FR864071A (en) | Photographic shutter | |
FR862881A (en) | Photographic shutter | |
FR839633A (en) | Photographic lens | |
FR872135A (en) | Photographic lens | |
FR850078A (en) | Flexible trigger for photographic shutter | |
FR840840A (en) | Photographic shutter | |
FR945153A (en) | Photographic shutter | |
FR940907A (en) | Photographic shutter | |
FR949424A (en) | Photographic shutter | |
FR866454A (en) | Photographic enlarger | |
FR948075A (en) | Photographic shutter |