Cap for a pressure washer tank

- Shop Vac Corporation
Description

FIG. 1 is a perspective view taken from the left and front of a cap for a pressure washer tank according to the present design;

FIG. 2 is a left side elevational view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a to plan view with the cap in a closed position; and,

FIG. 7 is a top plan view with the cap in an opened position.

The dashed lines are for illustrative purposes only and form no part of the claimed design.

Referenced Cited
U.S. Patent Documents
D297598 September 13, 1988 Stall
2753051 July 1956 Tupper
3434620 March 1969 Laurizio
3998354 December 21, 1976 Song
4331255 May 25, 1982 Fournier
5230368 July 27, 1993 Berfield
Patent History
Patent number: D354551
Type: Grant
Filed: Aug 18, 1992
Date of Patent: Jan 17, 1995
Assignee: Shop Vac Corporation (Williamsport, PA)
Inventor: Robert C. Berfield (Jersey Shore, PA)
Primary Examiner: A. Hugo Word
Assistant Examiner: Eric Watterson
Law Firm: Marshall, O'Toole, Gerstein, Murray & Borun
Application Number: 7/932,040
Classifications