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US Patent: 2,434,750
Machine Tool
Patentees:
Theodore Trecker - Milwaukee, Milwaukee County, WI
Joseph B. Armitage - Wauwatosa, Milwaukee County, WI
Orrin W. Barker - Milwaukee, Milwaukee County, WI
Kurt A. Riedel - Milwaukee, Milwaukee County, WI
Francis Donald Boehmer - Milwaukee, Milwaukee County, WI

USPTO Classifications:
15/303, 29/DIG.51, 29/DIG.54, 29/DIG.61, 29/DIG.84, 409/134, 409/137, 409/212, 409/213, 82/901

Tool Categories:
metalworking machines : milling machines

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

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Applied: Dec. 30, 1941
Granted: Jan. 20, 1948

Patent Pictures:
USPTO pdf tiff
Google Patents
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"Vintage Machinery" entry for Kearney & Trecker Co.

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