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US Patent: 980,232
Gear Cutting Machine
Patentees:
Thomas Fawcus - Pittsburgh, PA
Alfred F. Cooke - Edgewood Park, Allegheny County, PA

USPTO Classifications:
409/3, 451/147

Tool Categories:
metalworking machines : gear making machines

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Applied: May 28, 1909
Granted: Jan. 03, 1911

Patent Pictures:
USPTO pdf tiff
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