US Patent: 2,230,376
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| Household Appliance
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Patentee:
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| Ernest Cullen (exact or similar names) - San Diego, CA |
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Patent Dates:
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| Applied: |
Jun. 22, 1938 |
| Granted: |
Feb. 04, 1941 |
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Patent Pictures:
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Ernest Cullen patent February 4, 1941 |
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Stan Schulz
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Description: |
| Wrench, hammer, screwdriver, opener, etc. combination tool that is nearly identical in appearance to Cullen's earlier design patent (D111,564, Oct. 4, 1938). The patented features relate to its operation as a can opener and lid lifter.
The tool as produced bears the design patent number, and is noted in early 1940 periodicals such as TIME (vol. 36, pg. 221) & DUNS REVIEW as the "BARCALO SEVEN-IN-ONE." |
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