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US Patent: 114,079
Improvement in gain-cutters
Patentee:
E. H. Woodsum - Harrison, ME

USPTO Classifications:
144/133.1, 144/222

Tool Categories:
woodworking machines : specialty machines : railroad machines

Assignees:
F. H. Whitman - Harrison, ME
E. H. Woodsum - Harrison, ME

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Granted: Apr. 25, 1871

Patent Pictures:
USPTO pdf tiff
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Description:
Machine is intended for railroad sleepers.

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