US Patent: 756,659
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Turret-lathe
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Patentee:
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Joseph P. Lavigne (exact or similar names) - Detroit, MI |
Manufacturer: |
Not known to have been produced |
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Patent Dates:
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Applied: |
Apr. 06, 1903 |
Granted: |
Apr. 05, 1904 |
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Jeff Joslin
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Description: |
This turret lathe was primarily intended for manufacturing screws, and provides several improvements to the design of patent 671,568. |
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