Tank for a pressure washer

- Shop-Vac Corporation
Description

FIG. 1 is a front and left side perspective view of a tank for a pressure washer in accordance with the present invention;

FIG. 2 is a top view thereof;

FIG. 3 is a bottom view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a front view thereof;

FIG. 6 is a rear view thereof; and,

FIG. 7 is a cross-sectional view thereof along the arrows in FIG. 6.

Referenced Cited
U.S. Patent Documents
D243690 March 15, 1977 Doyel
D258380 February 24, 1981 Briar
D270856 October 4, 1983 Peltz et al.
D292133 September 29, 1987 Proctor et al.
2201080 May 1940 Clark
4413683 November 8, 1983 Hune
4925105 May 15, 1990 Lin
4993457 February 19, 1991 Berfield
Other references
  • Williams Sonoma Gardener's Eden Catalog item double action sprayer, p. IV.
Patent History
Patent number: D337368
Type: Grant
Filed: Apr 29, 1992
Date of Patent: Jul 13, 1993
Assignee: Shop-Vac Corporation (Williamsport, PA)
Inventors: Robert C. Berfield (Jersey Shore, PA), Craig A. Seasholtz (Avis, PA)
Primary Examiner: Wallace R. Burke
Assistant Examiner: M. H. Tung
Law Firm: Marshall, O'Toole, Gerstein, Murray & Bicknell
Application Number: 7/876,209
Classifications