Engine washing and cleaning apparatus

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Description

FIG. 1 is a front elevational view of an engine washing and cleaning apparatus showing my new design with the support arm broken away in part for ease of illustration;

FIG. 2 is a top plan view thereof;

FIG. 3 is a rear elevation thereof;

FIG. 4 is an end elevation thereof;

FIG. 5 is an elevational view taken from the other end thereof; and

FIG. 6 is a front elevational view thereof showing the hood member in a raised position.

Referenced Cited
U.S. Patent Documents
D208903 October 1967 Zadron et al.
3921653 November 1975 Ducharme
4059123 November 22, 1977 Bartos et al.
4213474 July 22, 1980 Harrison
Patent History
Patent number: D272862
Type: Grant
Filed: Apr 30, 1981
Date of Patent: Feb 28, 1984
Inventors: Bero Burghard (Montreal, Quebec), Helmut Schauer (Montreal, Quebec)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Lynn Wilder
Law Firm: Swabey, Mitchell, Houle, Marcoux & Sher
Application Number: 6/259,244
Classifications
Current U.S. Class: Vehicle Type (D32/4); Washing, Cleaning, Or Drying Machine (D32/1)
International Classification: D1505;