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US Patent: 32,398
Machine for cutting chair-backs
Patentee:
John A. Dyer - Newburg, OH

USPTO Classifications:
144/137, 144/152, 144/278.1

Tool Categories:
trade specific : chair maker
specialty machines
woodworking machines : specialty machines

Assignees:
H. C. Knowlton - Newburg, OH
John A. Dyer - Newburg, OH

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Granted: May 21, 1861

Patent Pictures:
USPTO pdf tiff
Google Patents
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