Upper housing of a cleaning machine

- Bissell Inc.
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Description

FIG. 1 is a front, perspective view of an upper housing of a cleaning machine showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side-elevational view thereof, the right side-elevational view being a mirror image thereof;

FIG. 5 is a top plan view thereof; and,

FIG. 6 is a bottom plan view thereof.

The broken line showing of a cleaning machine base in FIGS. 1-5 is for illustrative purposes only and forms no part of the claimed design.

Referenced Cited
U.S. Patent Documents
D309806 August 7, 1990 Chieda et al.
D316167 April 9, 1991 Petralia et al.
D319517 August 27, 1991 Sovis et al.
D325453 April 14, 1992 Tsuge
D325658 April 21, 1992 Brewin
D338293 August 10, 1993 Kojima et al.
D339433 September 14, 1993 Stein et al.
D346469 April 26, 1994 Furcron et al.
D347500 May 31, 1994 Abe et al.
D354379 January 10, 1995 Shinozaki
D358236 May 9, 1995 Kopco et al.
D371652 July 9, 1996 Umbach
D375594 November 12, 1996 Luebbering
5233722 August 10, 1993 McKnight et al.
5309600 May 10, 1994 Weaver et al.
5500977 March 26, 1996 McAllise et al.
Foreign Patent Documents
WO 94/17716 August 1994 WOX
Patent History
Patent number: D387518
Type: Grant
Filed: Aug 29, 1996
Date of Patent: Dec 9, 1997
Assignee: Bissell Inc. (Grand Rapids, MI)
Inventor: Douglas J. Medema (Belding, MI)
Primary Examiner: Ruth McInroy
Law Firm: Varnum, Riddering, Schmidt & Howlett LLP
Application Number: 0/58,968
Classifications
Current U.S. Class: Upright Type (D32/22); For Vacuum Cleaner (D32/31)
International Classification: 1505;