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US Patent: 146,648
Improvement in saw-mandrels
Patentee:
George W. Bugbee (exact or similar names) - Cincinnati, OH

USPTO Classifications:
83/469, 83/666

Tool Categories:
woodworking machines : circular saws

Assignees:
J. A. Fay & Co. - Cincinnati, OH

Manufacturer:
J. A. Fay & Co. - Cincinnati, OH

Witnesses:
R. M. Hunter
W. H. Doane

Patent Dates:
Applied: Nov. 06, 1873
Granted: Jan. 20, 1874

Patent Pictures:
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Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for J. A. Fay & Co.

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