FIG. 1 is a perspective view of a hammer showing my new design;

FIG. 2 is a right side elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a top plan view thereof; and

FIG. 7 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D237582 November 1975 Mostyn
D267469 January 4, 1983 Crowder
D275261 August 28, 1984 Crowder
4723582 February 9, 1988 Caspall
Other references
  • Easco Tools, 10/26/82, Hammers. True Temper, Mar. 1986, Hammers.
Patent History
Patent number: D322021
Type: Grant
Filed: Mar 20, 1989
Date of Patent: Dec 3, 1991
Inventor: Cheng T. Hsu (Taipei)
Primary Examiner: Bernard Ansher
Assistant Examiner: Philip Hyder
Attorney: Clifford A. Poff
Application Number: 7/325,512
Current U.S. Class: D 8/75