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US Patent: 82,143
Improvement in tenoning-machines
Patentee:
William McKnight (exact or similar names) - Clearfield, PA

USPTO Classifications:
144/121, 144/198.1

Tool Categories:
woodworking machines : joint making machines : tenoning machines

Assignees:
Daniel W. McCurdy - Clearfield, PA
John H. Fulford - Clearfield, PA
William McKnight - Clearfield, PA

Manufacturer:
Not known to have been produced

Witnesses:
Edward McGarvey
John W. Shugert

Patent Dates:
Granted: Sep. 15, 1868

Patent Pictures:
USPTO (New site tip)
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