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US Patent: 4,400,859
Machining Centers for Machining Tubular Workpieces
Patentees:
Robert T. Woythal (exact or similar names) - West Allis, Milwaukee County, WI
Philip J. Finet (exact or similar names) - Milwaukee, Milwaukee County, WI

USPTO Classifications:
29/27C, 409/143, 409/165, 409/215, 82/1.2

Tool Categories:
metalworking machines : milling machines

Assignees:
Kearney & Trecker Corp. - West Allis, Milwaukee County, WI

Manufacturer:
Kearney & Trecker Corp. - West Allis, Milwaukee County, WI

Witnesses:
Unknown

Patent Dates:
Applied: Dec. 23, 1980
Granted: Aug. 30, 1983

Patent Pictures:
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Joel Havens
"Vintage Machinery" entry for Kearney Trecker Corp.

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