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US Patent: 838,438
Manually-operated log-sawing machine
Patentee:
Peter McDonald (exact or similar names) - Spokane, WA

USPTO Classifications:
83/773

Tool Categories:
woodworking machines : reciprocating saws : drag saws
woodworking machines : human powered machines

Assignees:
James P. Hughs - Spokane, WA

Manufacturer:
Not known to have been produced

Witnesses:
L. L. Westfall
W. G. Weer

Patent Dates:
Applied: Feb. 02, 1906
Granted: Dec. 11, 1906

Patent Pictures:
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