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US Patent: 3,825,245
Workpiece Changer Mechanism for a Machine Tool
Patentees:
John G. Osburn (exact or similar names) - Milwaukee, Milwaukee County, WI
John J. Schachte (exact or similar names) - Wauwatosa, Milwaukee County, WI

USPTO Classifications:
198/346.1, 198/412, 198/465.1, 269/30, 269/31, 269/57, 269/63, 29/33P, 29/563, 408/67, 414/744.6

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

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

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

Witnesses:
none listed

Patent Dates:
Applied: Apr. 24, 1972
Granted: Jul. 23, 1974

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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