Cordless upright vacuum cleaner

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Description

FIG. 1 is a front and right side perspective view of a cordless upright vacuum cleaner showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a left side elevational view thereof;

FIG. 7 is a front and left side perspective view thereof with the handle in a retracted position; and,

FIG. 8 is a rear perspective view thereof.

Referenced Cited
U.S. Patent Documents
D305373 January 2, 1990 Yamamoto et al.
D327145 June 16, 1992 Kuriya
D354593 January 17, 1995 Koike
D370321 May 28, 1996 Robinette et al.
D398098 September 8, 1998 Mehaffey et al.
D413187 August 24, 1999 Wang et al.
D415324 October 12, 1999 Wang et al.
D421164 February 22, 2000 Luebbering
4809393 March 7, 1989 Goodrich et al.
5502872 April 2, 1996 Chae et al.
5970575 October 26, 1999 Lee
Patent History
Patent number: D430961
Type: Grant
Filed: Mar 22, 1999
Date of Patent: Sep 12, 2000
Assignee: White Consolidated Industries, Inc. (Cleveland, OH)
Inventors: Vincent L. Bobrosky (Normal, IL), Samuel E. Hohulin (Lexington, IL), Arnold L. Sepke (Hudson, IL)
Primary Examiner: Ruth McInroy
Law Firm: Pearne & Gordon LLP
Application Number: 0/102,289
Classifications
Current U.S. Class: Upright Type (D32/22)
International Classification: 1505;