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US Patent: 4,356,609
Spindle keylock
Patentee:
Kenneth A. Wollermann - Dousman, WI

USPTO Classifications:
29/48.5R, 409/231, 483/35

Tool Categories:

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

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

Witnesses:
Unknown

Patent Dates:
Granted: Nov. 02, 1982

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

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