US Patent: 2,871,899
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| Tool handles
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Patentees:
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| John H. Coyle (exact or similar names) - Fairfield, CT |
| Julius L. Vargovicsik (exact or similar names) - Fairfield, CT |
| Archibald Wilson (exact or similar names) - Trumbull, CT |
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Patent Dates:
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| Applied: |
Apr. 16, 1958 |
| Granted: |
Feb. 03, 1959 |
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Patent Pictures:
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Patent 2,871,899 - edited drawing |
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Stan Schulz
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Description: |
| Resilient exterior layer over "tough" core - described in terms of screwdriver handles with other uses briefly mentioned.
Patent number appears on known examples of Bridgeport "CUSHION GRIP" screwdrivers. First advertised in 1957; they continued to be manufactured after Bridgeport was merged into CRESCENT.
Prior patents 1,694,559 and 2,324,839 cited as references. |
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