US Patent: 2,721,041
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| Film Cartridge for Photographic Cameras
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Patentee:
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| Hubert Nerwin (exact or similar names) - Irondequoit, Monroe County, NY |
| Manufacturer: |
| Not known to have been produced |
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Patent Dates:
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| Applied: |
Sep. 23, 1952 |
| Granted: |
Oct. 18, 1955 |
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Joel Havens
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Description: |
| Original application filed 23 Sept. 1952. Divided and this application filed 27 Jul., 1953. |
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