US Patent: 719,089
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Screw Plate and Die
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Patentee:
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Frederick W. Conant (exact or similar names) - Greenfield, MA |
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Patent Dates:
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Applied: |
Jul. 18, 1902 |
Granted: |
Jan. 27, 1903 |
Patent Pictures:
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Russ Allen
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Description: |
A datamp user reports having six dies, die stock, and a bit stock adapter. The dies are marked Conant & Donelson, Springfield, Mass. and "Reliable". |
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