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US Patent: 37,842
Improved machine for tenoning spokes
Patentee:
H. M. Preston - St. Louis, MO

USPTO Classifications:
144/206

Tool Categories:
woodworking machines : joint making machines : tenoning machines
trade specific : wheelwright

Assignees:
A. H. Baker - St. Louis, MO

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Granted: Mar. 03, 1863

Patent Pictures:
USPTO pdf tiff
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