Parts washer

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Description

FIG. 1 is a top, front and left side perspective view of a parts washer showing my new design;

FIG. 2 is a right side elevational view thereof, the left side being a mirror image thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof; and,

FIG. 5 is a top plan thereof. The undisclosed bottom is unornamented .

Referenced Cited
U.S. Patent Documents
D120930 June 1940 Hoke et al.
D232322 August 1974 Lee
D254549 March 25, 1980 Gentry
D259425 June 2, 1981 Doyel
D306223 February 20, 1990 Muirhead et al.
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5265633 November 30, 1993 Knowlton
Foreign Patent Documents
1293424 December 1961 DEX
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393240 October 1965 SEX
588774 June 1947 GBX
Patent History
Patent number: D414904
Type: Grant
Filed: Sep 14, 1993
Date of Patent: Oct 5, 1999
Assignee: Bioforce Enviro-Tech, Inc. (Minneapolis, MN)
Inventor: Glenn C. Knowlton (St. Paul, MN)
Primary Examiner: Ruth McInroy
Law Firm: Peterson, Wicks, Nemer & Kamrath
Application Number: 0/13,002
Classifications
Current U.S. Class: Washing, Cleaning, Or Drying Machine (D32/1)
International Classification: 1505;