FR804840A - Key for film reels - Google Patents
Key for film reelsInfo
- Publication number
- FR804840A FR804840A FR804840DA FR804840A FR 804840 A FR804840 A FR 804840A FR 804840D A FR804840D A FR 804840DA FR 804840 A FR804840 A FR 804840A
- Authority
- FR
- France
- Prior art keywords
- key
- film reels
- reels
- film
- 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
- G03B17/00—Details of cameras or camera bodies; Accessories therefor
- G03B17/28—Locating light-sensitive material within camera
- G03B17/30—Locating spools or other rotatable holders of coiled film
- G03B17/305—Locating spools or other rotatable holders of coiled film for roll film cameras
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE804840X | 1935-04-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR804840A true FR804840A (en) | 1936-11-03 |
Family
ID=6722197
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR804840D Expired FR804840A (en) | 1935-04-13 | 1936-04-09 | Key for film reels |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR804840A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2667310A (en) * | 1951-03-29 | 1954-01-26 | Fletcher Works Inc | Bobbin drive for winding machines |
-
1936
- 1936-04-09 FR FR804840D patent/FR804840A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2667310A (en) * | 1951-03-29 | 1954-01-26 | Fletcher Works Inc | Bobbin drive for winding machines |
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