Nut driver

- Easco Hand Tool, Inc.
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Description

FIG. 1 is a perspective view of a nut driver showing our new design.

FIG. 2 is a top plan view thereof.

FIG. 3 is a left side elevational view thereof.

FIG. 4 is a right side elevational view thereof.

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a front end elevational view thereof;

FIG. 7 is a rear end elevational view thereof.

Referenced Cited
U.S. Patent Documents
3586080 June 1971 Slany
Other references
  • Hong Kong Enterprise, Nov. 1987, p. 25; Screwdrivers circled.
Patent History
Patent number: D310472
Type: Grant
Filed: May 17, 1989
Date of Patent: Sep 11, 1990
Assignee: Easco Hand Tool, Inc. (Hunt Valley, MD)
Inventors: William G. Mader (York, PA), Paul J. Rowean (West Hartford, CT)
Primary Examiner: Bruce W. Dunkins
Assistant Examiner: Clare E. Heflin
Attorney: Leonard Bloom
Application Number: 7/352,908
Classifications
Current U.S. Class: D 8/82; D/8107