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FIG. 1 is a perspective view of a screwdriver showing our new design;
FIG. 2 is an end elevational view of one end thereof;
FIG. 3 is an end elevational view of the other end thereof; and
FIG. 4 is a side elevational view thereof, the shank being shown away for illustrative purposes only.
The broken line showing of the tool bit is for illustrative purposes only and forms no part of the claimed design.
|D256882||September 16, 1980||Jansson|
- Stanley Tools Brochure, #66-201 Assortment of Triangular Grip Drivers. Fiskars Brochure, Power-Grip Plus 900 Series Screwdriver. Techni-Tool Catalog #28, .COPYRGT.1984, p. 38, Magnetic Torx Screwdriver #490SC020.
Filed: Jul 11, 1986
Date of Patent: Apr 17, 1990
Assignee: Snap-on Tools Corporation (Kenosha, WI)
Inventors: Steven S. Cascio (Kenosha, WI), Donald J. Caldwell (Milwaukee, WI), Tom S. Severson (Kenosha, WI), Steven R. Wente (Kenosha, WI), Mark S. Bakula (Muskego, WI)
Primary Examiner: Nelson C. Holtje
Assistant Examiner: Clare E. Heflin
Law Firm: Emrich & Dithmar
Application Number: 6/884,439