US Patent: 758,698
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Plane Capscrew Setscrew
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Patentee:
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Albert F Schade (exact or similar names) - New Britain, CT |
Manufacturer: |
Not known to have been produced |
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Patent Dates:
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Granted: |
May 03, 1904 |
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Steve Reynolds
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Description: |
A setscrew through the frog to lock the capscrew in position. According to the History of Stanley R&L Co. written by James Burdick c. 1930, this patent was never used. |
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