Dust cup for a vacuum cleaner

Murphy , et al. January 29, 2

Patent Grant D453245

U.S. patent number D453,245 [Application Number D/130,792] was granted by the patent office on 2002-01-29 for dust cup for a vacuum cleaner. This patent grant is currently assigned to Royal Appliance Mfg. Co.. Invention is credited to Mark E. Cipolla, David Di Nunzio, Richard C. Farone, Jeffrey M. Kalman, Robert A. Matousek, John S. Murphy, Robert A. Salo, Craig M. Saunders, Paul D. Stephens, Michael F. Wright.


United States Patent D453,245
Murphy ,   et al. January 29, 2002

Dust cup for a vacuum cleaner

Claims

The ornamental design for a dust cup for a vacuum cleaner, as shown and described.
Inventors: Murphy; John S. (Brookpark, OH), Di Nunzio; David (Mentor, OH), Matousek; Robert A. (Lakewood, OH), Kalman; Jeffrey M. (Cleveland Heights, OH), Saunders; Craig M. (Rocky River, OH), Wright; Michael F. (Stow, OH), Farone; Richard C. (Willoughby, OH), Cipolla; Mark E. (Chardon, OH), Stephens; Paul D. (Twinsburg, OH), Salo; Robert A. (Mentor, OH)
Assignee: Royal Appliance Mfg. Co. (Glenwillow, OH)
Appl. No.: D/130,792
Filed: October 6, 2000

Current U.S. Class: D32/31; D32/18; D32/21; D32/24
Current International Class: 1505
Field of Search: ;D32/21,22-24,32-33,25,31 ;15/398,364,400,42,322,410,412,414,415.1-422.1,327.1-327.7,377,347,344,329

References Cited [Referenced By]

U.S. Patent Documents
4745654 May 1988 Yamamoto et al.
D322338 December 1991 Sovis et al.
5297311 March 1994 Puri
5349752 September 1994 Stirm
D355283 February 1995 Thomas et al.
5664285 September 1997 Melito et al.
D399616 October 1998 Bobrosky et al.
D422763 April 2000 Tsuda
D424764 May 2000 Collins et al.
D432746 October 2000 Frey
6145160 November 2000 Buss et al.
Primary Examiner: McInroy; Ruth
Attorney, Agent or Firm: Fay, Sharpe, Fagan, Minnich & McKee, LLP

Description



FIG. 1 is a perspective view of a dust cup for a vacuum cleaner showing our new design as it is held in a canister type vacuum cleaner;

FIG. 2 is a perspective view of the dust cup;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a rear elevational view thereof;

FIG. 7 is a top plan view thereof; and,

FIG. 8 is a bottom plan view thereof.

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

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