US Patent: 602,555
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Coffee Roaster
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Patentees:
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William J. Davis (exact or similar names) - Hiddenite, Alexander County, NC |
Robert L. Davis (exact or similar names) - Hiddenite, Alexander County, NC |
Manufacturer: |
Not known to have been produced |
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Patent Dates:
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Applied: |
Aug. 14, 1897 |
Granted: |
Apr. 19, 1898 |
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Joel Havens
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