US Patent: 2,254,533
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| Can Opener
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Patentee:
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| Franz K. Krag (exact or similar names) - Chicago, IL |
| USPTO Classifications: |
| 30/19 |
| Manufacturer: |
| Not known to have been produced |
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Patent Dates:
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| Applied: |
Apr. 03, 1939 |
| Granted: |
Sep. 02, 1941 |
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Patent Pictures:
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Patent 2,254,533 - edited drawing |
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Stan Schulz
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Description: |
| The "stab in the middle, cut at the perimeter" type can opener in this design is placed in a framework that appears in Krag's earlier patent 2,000,962.
In this design, the cutter wheel is positioned in a framework that includes a roller to keep the cutter tight against the rim of the can. |
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