Sprinkler head grass trimmer

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Description

FIG. 1 is a top perspective view of the sprinkler head grass trimmer. The broken line structures are for illustrative purposes only and form no part of my design.

FIG. 2 is a bottom perspective view thereof.

FIG. 3 is a top plan view thereof.

FIG. 4 is a side elevational view thereof.

FIG. 5 is a side elevational view rotated approximately 90.degree. with respect to FIG. 4.

Referenced Cited
U.S. Patent Documents
2583113 January 1952 Mogel
2733100 January 1956 Simonsen
2764926 October 1956 Heimbigner
3174224 March 1965 Rousselet
3357103 December 1967 Sturlaugson
3555680 January 1971 Ford
3747213 July 1973 Green et al.
3747219 July 1973 Bohlman
Patent History
Patent number: D242894
Type: Grant
Filed: Apr 25, 1975
Date of Patent: Jan 4, 1977
Assignees: Allan E. Harris (Austin, TX), Roger T. Harris (Plano, TX), Philip W. Eckman (San Antonio, TX)
Inventor: Kenneth W. Harris (San Antonio, TX)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Larry Jones
Attorney: Donald R. Comuzzi
Application Number: 5/571,608
Classifications
Current U.S. Class: D 8/8
International Classification: D083;