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US Patent: 63,707
Improvement in cutter-heads for wood-molding machines
Patentee:
David Cumming, Jr. (exact or similar names) - New York, NY

USPTO Classifications:
144/130, 144/145.1, 144/253.3

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

Assignees:
David Cumming, Jr. - New York, NY
Stephen W. Smith - New York, NY

Manufacturer:
Not known to have been produced

Witnesses:
George Ludington
Charles Montague

Patent Dates:
Granted: Apr. 09, 1867

Patent Pictures:
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