Adjustable wrench

- Top Kogyo Co., Ltd.
Description

FIG. 1 is a perspective view of an adjustable wrench showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a left side elevational view of FIG. 2;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a right side elevational view of FIG. 2; and,

FIG. 7 is a rear elevational view thereof.

Referenced Cited
U.S. Patent Documents
D292062 September 29, 1987 Doman et al.
D292666 November 10, 1987 Jansson et al.
2791143 May 1957 Rossi et al.
3012457 December 1961 Powell et al.
4446764 May 8, 1984 Sievers
4548104 October 22, 1985 Hendricks
Foreign Patent Documents
37492 February 1988 SEX
Other references
  • Sporty's Tools Cat., 1984, p. 50, Thin Bent Nose Pliers.
Patent History
Patent number: D326037
Type: Grant
Filed: Mar 1, 1989
Date of Patent: May 12, 1992
Assignee: Top Kogyo Co., Ltd. (Sanjo)
Inventor: Yasusuke Murayama (Sanjo)
Primary Examiner: Bernard Ansher
Assistant Examiner: Philip Hyder
Law Firm: Spencer, Frank & Schneider
Application Number: 7/318,351
Classifications
Current U.S. Class: D 8/22