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US Patent: 2,630,717
Transmission and Control Mechanism
Patentees:
Joseph B. Armitage - Wauwatosa, Milwaukee County, WI
Theodore F. Eserkaln - Wauwatosa, Milwaukee County, WI

USPTO Classifications:
74/333, 74/335

Tool Categories:
metalworking machines : milling machines
metalworking machines : machine tool controls
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: Jan. 06, 1939
Granted: Mar. 10, 1953

Patent Pictures:
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"Vintage Machinery" entry for Kearney & Trecker Co.
Description:
Original application 06 Jan 1939, now patent #2,415,801. Divided and this application 30 Jan 1947.

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