Vacuum cleaner

- Sharp Kabushiki Kaisha
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Description

FIG. 1 is a front elevational view of a vacuum cleaner showing our new design;

FIG. 2 is a right side elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

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

FIG. 6 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D314072 January 22, 1991 Shinozaki et al.
D314847 February 19, 1991 Shouji et al.
D327145 June 16, 1992 Kuriya
D335556 May 11, 1993 Kuriya
D347500 May 31, 1994 Abe et al.
D354593 January 17, 1995 Koike
D358913 May 30, 1995 Sugiyama et al.
D375594 November 12, 1996 Luebbering
D379692 June 3, 1997 Abe
Patent History
Patent number: D403477
Type: Grant
Filed: Jun 19, 1997
Date of Patent: Dec 29, 1998
Assignee: Sharp Kabushiki Kaisha (Osaka)
Inventors: Taiji Tsujimoto (Osaka-fu), Masafumi Yamagami (Nara-ken)
Primary Examiner: Ruth McInroy
Law Firm: Nixon & Vanderhye P.C.
Application Number: 0/72,517
Classifications
Current U.S. Class: Upright Type (D32/22)
International Classification: 1505;