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US Patent: 2,275,241
Machine Tool Transmission and Control Mechanism
Patentees:
Joseph B. Armitage (exact or similar names) - Wauwatosa, Milwaukee County, WI
Orrin W. Barker (exact or similar names) - Milwaukee, Milwaukee County, WI

USPTO Classifications:
409/152

Tool Categories:
metalworking machines : milling machines
metalworking machines : metalworking machine mechanisms

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

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Applied: Mar. 18, 1939
Granted: Mar. 03, 1942

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

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