Power head for trimmer or edger

- McCulloch Corporation
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Description

FIG. 1 is a perspective view of a power head for trimmer or edger showing my new design;

FIG. 2 is a left side view thereof;

FIG. 3 is a right side view thereof;

FIG. 4 is a top view thereof;

FIG. 5 is a bottom view thereof;

FIG. 6 is a front view thereof;

FIG. 7 is a rear view thereof;

FIG. 8 is a perspective view of an alternate embodiment of a power head showing my new design;

FIG. 9 is a left side view thereof;

FIG. 10 is a right side view thereof;

FIG. 11 is a top view thereof;

FIG. 12 is a bottom view thereof;

FIG. 13 is a front view thereof; and,

FIG. 14 is a rear view thereof.

Referenced Cited
U.S. Patent Documents
D252130 June 19, 1979 Hoff
D260394 August 25, 1981 Tuggle
D274620 July 10, 1984 Murakami et al.
D304196 October 24, 1989 Tuggle et al.
D324051 February 18, 1992 Tuggle et al.
D333954 March 16, 1993 Karlsson et al.
4916886 April 17, 1990 Nakamura et al.
5175932 January 5, 1993 Lange et al.
Patent History
Patent number: D358308
Type: Grant
Filed: Jun 12, 1992
Date of Patent: May 16, 1995
Assignee: McCulloch Corporation (Tucson, AZ)
Inventor: John Griffin (Phoenix, AZ)
Primary Examiner: Prabhakar G. Deshmukh
Assistant Examiner: Sandra Morris
Law Firm: Marshall, O'Toole, Gerstein, Murray & Borun
Application Number: 7/896,359
Classifications
Current U.S. Class: D 8/8