Sprinkler cot

Description

FIG. 1 is a front elevational view of the sprinkler cot showing my new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a top plan view thereof; and,

FIG. 6 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
2222070 November 1940 Graves
2770812 November 1956 Whiteside
2923542 February 1960 Clark et al.
4151618 May 1, 1979 Carpenter
4562963 January 7, 1986 Butler
5077842 January 7, 1992 Horne, Jr.
Patent History
Patent number: D339188
Type: Grant
Filed: Sep 19, 1991
Date of Patent: Sep 7, 1993
Inventor: Mary J. Rossman (Kimball, MN)
Primary Examiner: Wallace R. Burke
Assistant Examiner: M. H. Tung
Attorney: Leon Gilden
Application Number: 7/762,213