US Patent: RE6,649
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Pump
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Patentee:
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William J. Johnson (exact or similar names) - Newton, Middlesex County, MA |
Manufacturer: |
Not known to have been produced |
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Patent Dates:
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Applied: |
Aug. 04, 1875 |
Granted: |
Sep. 21, 1875 |
Reissue Information: |
Reissue of 30,480 (Oct. 23, 1860) |
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Joel Havens
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