US Patent: 1,767,894
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Cotton Gin
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Patentees:
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William J. Petty (exact or similar names) - Hollis, Harmon County, OK |
Eugene M. Hancock (exact or similar names) - Hollis, Harmon County, OK |
Manufacturer: |
Not known to have been produced |
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Patent Dates:
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Applied: |
Apr. 08, 1929 |
Granted: |
Jun. 24, 1930 |
USPTO (New site tip) Google Patents
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Joel Havens
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