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US Patent: 268,509
Washer-Cutter
Patentee:
Christopher C. Maltby - Chico, CA

USPTO Classifications:
279/77, 408/147, 408/189, 408/86

Tool Categories:
woodworking tools : hand drills : drill bits : washer cutters

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Caleb Scott
R. A. Anderson

Patent Dates:
Applied: Sep. 02, 1882
Granted: Dec. 05, 1882

Patent Pictures:
USPTO pdf tiff
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