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US Patent: 195,180
Improvement in cutter-heads
Patentee:
Jerome B. Stockham (exact or similar names) - Jackson, MI

USPTO Classifications:
144/229

Tool Categories:
woodworking machines : machine and tool cutters : cutterheads

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
H. F. Eberts
H. S. Sprague
Patent Dates:
Applied: Jul. 12, 1875
Granted: Sep. 11, 1877

Patent Pictures:
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