Hammer head

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Description

FIG. 1 is a top plan view of a hammer head showing my new design;

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

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a left side elevational view thereof; and,

FIG. 5 is a right side elevational view thereof.

Referenced Cited
U.S. Patent Documents
D289729 May 12, 1987 Porter
619608 February 1899 Penny
1389103 August 1921 Ryan
1957760 May 1934 Cownie
2223801 December 1940 Giroux
2420120 May 1947 Bruchsaler
2741456 April 1956 Williams
2874738 February 1959 Lay
4290583 September 22, 1981 Lombardi
5027677 July 2, 1991 Rallo
5060911 October 29, 1991 Mikesell
Foreign Patent Documents
44956 January 1919 SEX
Other references
  • Stanley Tools Catalog No. 34, 1971-1972, p. 45 Hammers. True Temper Striking Tools Catalog, Feb. 7 1986, inside front cover, Hammers.
Patent History
Patent number: D369734
Type: Grant
Filed: Nov 19, 1993
Date of Patent: May 14, 1996
Inventor: Edward W. Sanger (Frederick, MD)
Primary Examiner: Philip S. Hyder
Law Firm: Myers, Liniak & Berenato
Application Number: 0/15,523
Classifications
Current U.S. Class: D 8/78; D 8/79