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US Patent: 150,555
Improvement in sawing-machines
Patentees:
James M. Wyckoff - Wool, IL
Samuel W. Broy - Wool, IL
Amasa M. Franklin - Wool, IL

USPTO Classifications:
83/773

Tool Categories:
woodworking machines : reciprocating saws : drag saws

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
John O. Williamson
Samuel Bradshaw

Patent Dates:
Applied: Apr. 04, 1874
Granted: May 05, 1874

Patent Pictures:
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