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US Patent: 2,794,371
Spindle Control for Contouring Machines
Patentee:
Erwin G. Roehm (exact or similar names) - Cincinnati, Hamilton County, OH

USPTO Classifications:
409/118

Tool Categories:
metalworking machines : profiling machines
metalworking machines : machine tool controls

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

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Applied: Aug. 30, 1954
Granted: Jun. 04, 1957

Patent Pictures:
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Joel Havens
"Vintage Machinery" entry for Cincinnati Milling Machine Co.

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