US Patent: 1,743,505
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Seating and Unseating Tool Screwdriver
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Patentee:
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Edmond Turgeon (exact or similar names) - Thompsonville, CT |
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Patent Dates:
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Applied: |
Jan. 08, 1929 |
Granted: |
Jan. 14, 1930 |
Patent Pictures:
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Steve Gosselin
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Description: |
One of these appeared in a Martin J. Donnelly auction. Also see 2484765 and 2514732 for improvements to this patent |
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