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US Patent: 4,087,901
Tool change mechanism for machine tools
Patentees:
Earl Rex Lohneis - Milwaukee, WI
Frank Zankl - Milwaukee, WI

USPTO Classifications:
483/41, 483/58, 483/61, 483/62, 483/8

Tool Categories:

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

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

Witnesses:
Unknown

Patent Dates:
Granted: May 09, 1978

Patent Pictures:
USPTO pdf tiff
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"Vintage Machinery" entry for Kearney Trecker Corp.

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