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US Patent: 444,870
Saw Gumming Machine
Patentee: Francis H. Abbott (exact or similar names) - Chrisney, Spencer County, IN USPTO Classifications: 76/44 Tool Categories: tool making : making sawblades : saw gummers Assignees: Francis H. Abbott - Chrisney, Spencer County, IN Martin A. Abbott - Chrisney, Spencer County, IN Manufacturer: Not known to have been produced Witnesses: Unknown	Patent Dates: Applied: Apr. 10, 1890 Granted: Jan. 20, 1891 Patent Pictures: USPTO (New site tip) Google Patents Report data errors or omissions to steward Joel Havens

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