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US Patent: 4,077,736
Drill speeder for machine tools
Patentee:
Morris L. Hutchens - Brookfield, WI

USPTO Classifications:
173/217, 279/126, 279/144, 408/124, 408/16, 408/6, 408/9, 409/231, 451/294, 483/32

Tool Categories:

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

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

Witnesses:
Unknown

Patent Dates:
Granted: Mar. 07, 1978

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

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