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US Patent: 3,038,386
Power Operated Tool Draw-In Bar
Patentees:
Charles A. Parske (exact or similar names) - Milwaukee, Milwaukee County, WI
Stephen F. Kulpa (exact or similar names) - Milwaukee, Milwaukee County, WI

USPTO Classifications:
192/12R, 409/233, 477/12

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: Apr. 23, 1958
Granted: Jun. 12, 1962

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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