US Patent: 2,840,382
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Anchoring Means For The Shanks Of Hand Tools
Process For Making Hand Tools
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Patentee:
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| Rudolph J. Velepec (exact or similar names) - Irondequoit, NY |
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Patent Dates:
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| Applied: |
Dec. 20, 1954 |
| Granted: |
Jun. 24, 1958 |
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Steve Gosselin
"Vanished Tool Makers -Upson Brothers
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Description: |
| This is an improvement to Velepec's Pat. 2759734
Sample has a green plastic insert marked 'Lok-Blok, Pat.2759734 , Pat. 2840382, HOLD-E-ZEE, Upson Inc.
Also see Pat.'s 1641307 and 1791771 |
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