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US Patent: 246,423
Tenoning-machine
Patentee:
Edward H. Sawin (exact or similar names) - Gardner, MA

USPTO Classifications:
144/203

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

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Henry L. Washburn
Robert Johnson
Patent Dates:
Applied: Oct. 19, 1880
Granted: Aug. 30, 1881

Patent Pictures: [ 1 | 2 ]
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