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US Patent: 3,052,011
Machine Tool with a Mechanical Cutting Tool Changer
Wallace E. Brainard - Milwaukee, Milwaukee County, WI
John A. Hansen - Greendale, Milwaukee County, WI
Robert K. Sedgwick - Waukesha, Waukesha County, WI
Charles B. Sipek - Hales Corners, Milwaukee County, WI
Hans J. Baechle - West Allis, Milwaukee County, WI

USPTO Classifications:
279/900, 29/714, 29/809, 409/144, 409/77, 470/164, 470/903, 483/43, 483/44, 483/62, 91/369.1, 91/464, 91/61, D15/127

Tool Categories:
metalworking machines : milling machines
metalworking machines : metalworking machine mechanisms : tool changers and storage mechanisms

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

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


Patent Dates:
Applied: Jun. 27, 1958
Granted: Sep. 04, 1962

Patent Pictures:
USPTO pdf tiff
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"Vintage Machinery" entry for Kearney & Trecker Co.
This Tool Changer was used on the Milwaukee-Matic II.

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