Hand tool


FIG. 1 is a perspective view of hand tool showing my new design thereof;

FIG. 2 is a front elevational view and a rear elevational view being a mirror image thereof;

FIG. 3 is a left side elevational view and the right side elevational view being a mirror image thereof;

FIG. 4 is top plan view thereof; and,

FIG. 5 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D37994 May 1906 Tower
D340633 October 26, 1993 Badiali
4227430 October 14, 1980 Jansson et al.
Other references
  • Snap On Tools Catalog, Jul. 1993, p. 181, c. Specialized Products Co. Catalog, Mar. 1994, p. 245, "Skewdriver".
Patent History
Patent number: D382188
Type: Grant
Filed: Nov 13, 1995
Date of Patent: Aug 12, 1997
Inventor: Ching-Chou Lin (Taichung Hsien)
Primary Examiner: Sandra L. Morris
Assistant Examiner: Richelle Shelton
Law Firm: Bacon & Thomas
Application Number: 0/46,364
Current U.S. Class: D 8/85; D8/83
International Classification: 0804;