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US Patent: 131,510
Improvement in sawing-machines
Patentee:
James A. Elston - Elston Station, MO

USPTO Classifications:
83/464, 83/754, 83/759

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

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Peter P. McNeil
Thomas L. Harper

Patent Dates:
Granted: Sep. 24, 1872

Patent Pictures:
USPTO pdf tiff
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