US Patent: 1,323,569
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Automatic turning-machine
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Patentee:
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Frank H. Bancroft (exact or similar names) - Gardner, MA |
Manufacturer: |
Not known to have been produced |
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Patent Dates:
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Applied: |
Sep. 08, 1916 |
Granted: |
Dec. 02, 1919 |
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Jeff Joslin
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Description: |
This design was subsequently improved in patent 1,338,275. The assignee was a chair manufacturer. |
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