Base unit for carpet extractor

- Royal Appliance Mfg. Co.
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Description

FIG. 1 is a perspective view of a base unit for carpet extractor showing our new design;

FIG. 2 is a perspective view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a rear elevational view thereof;

FIG. 7 is a top plan view thereof;

FIG. 8 is a bottom plan view thereof; and,

FIG. 9 is a perspective view thereof with a nozzle portion shown in a raised position to allow removal of a recovery tank from the base unit.

While portions of the base unit are not visible in FIG. 1, the entire base unit is shown in FIG. 2.

The carpet extractor parts shown in broken lines in FIGS. 1 and 9 are shown for illustrative purposes only and form no part of the claimed design.

The portions of the interior details not completely shown in FIG. 9 form no part of the claimed design.

Claims

The ornamental design for a base unit for carpet extractor, as shown and described.

Referenced Cited
U.S. Patent Documents
D358241 May 9, 1995 Bradd
D385072 October 14, 1997 Bradd
D387522 December 9, 1997 Medema
D393112 March 31, 1998 Essex et al.
5784755 July 28, 1998 Karr et al.
D396905 August 11, 1998 Bradd
D406928 March 16, 1999 Rowley et al.
5896617 April 27, 1999 Kasen et al.
D421164 February 22, 2000 Luebbering
D431098 September 19, 2000 Saunders et al.
D431887 October 10, 2000 Bradd et al.
6154917 December 5, 2000 Zahuranec et al.
D439380 March 20, 2001 Medema et al.
D439384 March 20, 2001 Medema
Patent History
Patent number: D472353
Type: Grant
Filed: Jan 12, 2001
Date of Patent: Mar 25, 2003
Assignee: Royal Appliance Mfg. Co. (Glenwillow, OH)
Inventors: Terry L. Zahuranec (North Olmsted, OH), Brett Latimer (Mentor, OH), Robert A. Salo (Mentor, OH), Mark E. Cipolla (Chardon, OH), Wallace D. Tiller, Jr. (Stow, OH), Jeffrey M. Kalman (Cleveland Heights, OH), Craig M. Saunders (Rocky River, OH), Richard C. Farone (Willoughby, OH), Robert A. Matousek (Lakewood, OH)
Primary Examiner: Ruth McInroy
Attorney, Agent or Law Firm: Fay, Sharpe, Fagan, Minnich & McKee, LLP
Application Number: 29/135,513
Classifications
Current U.S. Class: For Vacuum Cleaner (D32/31); Nozzle Or Attachment Therefor (D32/32)
International Classification: 1505;