US Patent: 545,732
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Plane Frog Adjuster
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Patentee:
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| Edmund A. Schade (exact or similar names) - New Britain, CT |
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Patent Dates:
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| Granted: |
Sep. 03, 1895 |
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Steve Reynolds
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Description: |
| This is the patent date cast into, and subsequently milled off of, Stanley Bed Rock planes. Yet, according to the History of Stanley R&L Co. written by James Burdick c. 1930, this patent was never used. |
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