Carpet cleaning machine

- Racine Industries, Inc.
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Description

FIG. 1 is a front elevation view of a carpet cleaning machine showing my new design;

FIG. 2 is a right side elevation view thereof;

FIG. 3 is a rear elevation view thereof;

FIG. 4 is a left side elevation 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
D239155 March 1976 Kent et al.
D253471 November 20, 1979 Bothun et al.
D298479 November 8, 1988 Jacobs et al.
D345034 March 8, 1994 Fitzwater
5513415 May 7, 1996 Kent et al.
Patent History
Patent number: D394526
Type: Grant
Filed: Oct 15, 1996
Date of Patent: May 19, 1998
Assignee: Racine Industries, Inc. (Racine, WI)
Inventor: Timothy B. Strandell (Racine, WI)
Primary Examiner: Ruth McInroy
Law Firm: Jansson, Shupe, Bridge & Munger, Ltd.
Application Number: 0/60,967
Classifications
Current U.S. Class: Vacuum (D32/21)
International Classification: 1505;