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US Patent: 2,239,625
Profile Milling Machine
Patentees:
Erwin G. Roehm (exact or similar names) - Norwood, Hamilton County, OH
Hans Fritschi (exact or similar names) - Silverton, Hamilton County, OH

USPTO Classifications:
251/3, 409/103

Tool Categories:
metalworking machines : milling machines
metalworking machines : profiling machines

Assignees:
Cincinnati Milling Machine Co. - Cincinnati, Hamilton County, OH

Manufacturer:
Cincinnati Milling Machine Co. - Cincinnati, Hamilton County, OH

Witnesses:
Unknown

Patent Dates:
Applied: Feb. 13, 1939
Granted: Apr. 22, 1941

Patent Pictures:
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"Vintage Machinery" entry for Cincinnati Milling Machine Co.
Description:
This patent number was seen on a Cincinnati Milling Machine Co. patent plate 4FV-101.

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