Dust cup for vacuum cleaner

- Royal Appliance Mfg. Co.
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Description

FIG. 1 is a dust cup for vacuum cleaner showing our new design on a stick-type vacuum cleaner;

FIG. 2 is an enlarged perspective view of the dust cup alone;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a right side elevational view thereof;

FIG. 7 is a top plan view thereof;

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

FIG. 9 is an exploded perspective view thereof.

The components illustrated in broken lines in FIGS. 1 and 9 form no part of the claimed design.

Claims

The design for a dust cup for vacuum cleaner, as shown and described.

Referenced Cited
U.S. Patent Documents
D190626 June 1961 Musichuk
6073300 June 13, 2000 Zahuranec et al.
D433201 October 31, 2000 Wright et al.
D439381 March 20, 2001 Saunders et al.
D442344 May 15, 2001 Alford et al.
D457695 May 21, 2002 Stephens
D460229 July 9, 2002 Zahuranec et al.
D462489 September 3, 2002 Roberts et al.
Patent History
Patent number: D475491
Type: Grant
Filed: Jan 11, 2002
Date of Patent: Jun 3, 2003
Assignee: Royal Appliance Mfg. Co. (Glenwillow, OH)
Inventors: Jeffrey M. Kalman (Cleveland Heights, OH), David J. Boll (Avon, OH), Nicholas E. Stanca (Westlake, OH)
Primary Examiner: Ruth McInroy
Attorney, Agent or Law Firm: Fay, Sharpe, Fagan, Minnich & McKee, LLP
Application Number: 29/153,799
Classifications
Current U.S. Class: For Vacuum Cleaner (D32/31)
International Classification: 1505;