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US Patent: 100,089
Improvement in Saw-Grinding Machine
Patentee:
George Walker - Middletown, NY

USPTO Classifications:
451/213

Tool Categories:
woodworking machines : specialty machines : tool making machines
woodworking tools : handsaws : crosscut saws

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
George W. Mabee
Alex. F. Roberts

Patent Dates:
Granted: Feb. 22, 1870

Patent Pictures: [ 1 | 2 ]
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