US Patent: 7,487
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Lath-cutting machine
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Patentee:
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William Bullock (exact or similar names) - Philadelphia, PA |
Manufacturer: |
Not known to have been produced |
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Patent Dates:
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Granted: |
Jul. 09, 1850 |
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Jeff Joslin
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Description: |
The patent drawing is missing. Information on the assignment to Charles Graff is from the September 1850 issue of the "Journal of the Franklin Institute". A Charles Graff was one of the directors of the Philadelphia Bank. |
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