Surface configuration of a medial front portion of a suction nozzle

- The Hoover Company
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Description

FIG. 1 is a top plan view of a medial front portion of a suction nozzle showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is an enlarged top plan view thereof;

FIG. 4 is cross-sectional view thereof taken along line 4--4 in FIG. 3; and,

FIG. 5 is a cross-sectional view thereof taken along line 5--5 in FIG. 3.

The portions shown in broken lines in FIGS. 1 through 5 are shown for illustrative purposes only and form no part of the claimed design.

Referenced Cited
U.S. Patent Documents
D263235 March 2, 1982 Akita
D269470 June 21, 1983 Essex
D333892 March 9, 1993 Wareham
D358242 May 9, 1995 McKnight
D398094 September 8, 1998 Sato et al.
D407872 April 6, 1999 Wareham et al.
D412227 July 20, 1999 Wareham et al.
D412380 July 27, 1999 Wareham
D418953 January 11, 2000 Farone et al.
6006402 December 28, 1999 Maurer et al.
Patent History
Patent number: D428223
Type: Grant
Filed: Apr 6, 1998
Date of Patent: Jul 11, 2000
Assignee: The Hoover Company (North Canton, OH)
Inventors: Richard A. Wareham (North Canton, OH), David W. Moine (North Canton, OH)
Primary Examiner: Ruth McInroy
Attorneys: A. Burgess LOwe, Bruce P. Watson
Application Number: 0/86,091
Classifications
Current U.S. Class: Nozzle Or Attachment Therefor (D32/32)
International Classification: 1505;