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US Patent: 3,495,485
Wrench Sockets, Socket Drives and Similar Couplers
Patentees:
Raymond G. Knudsen - Kenosha, WI
Gene E. Olson - Kenosha, WI
James W. Price - Kenosha, WI

USPTO Classifications:
81/124.6

Tool Categories:
wrenches : wrench components : wrench sockets

Assignees:
Snap-On Tools Corp. - Kenosha, WI

Manufacturer:
Not known to have been produced

Witnesses:
none listed

Patent Dates:
Applied: Sep. 14, 1966
Granted: Feb. 17, 1970

Patent Pictures:
USPTO pdf tiff
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Snap-On Tools Company History
Description:
Harry C. Alberts - patent attorney

The portion of the term of the patent subsequent to 20 Sep 1983, has been disclaimed.

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