US Patent: 107,943 - Improvement in cutter-heads for planers


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US Patent: 107,943

Improvement in cutter-heads for planers

Patentee:

John More (exact or similar names) - New York, NY

USPTO Classifications:

144/221, 144/246.1

Tool Categories:

woodworking machines : machine and tool cutters : cutterheads

Assignees:

None

Manufacturer:

Huntington Machine Works - Newark, NJ

Witnesses:

A. Hoermann

William C. Dey

Patent Dates:
Granted:	Oct. 04, 1870

Patent Pictures: [ 1 | 2 ]

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Vintage Machinery entry for Huntington Machine Works

Description:

The inventor was with Duke & More's Mills at 304 West Fifty-fourth Street, New York. This patented spiral cutterhead was manufactured by Huntington Machine Works in Newark.

"I do not claim twisted cutters, broadly, those being certainly as old as 1818." Instead, he claims the particular form of the cast cutterhead and forged knives.