Vacuum cleaner
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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 |
D358692 | May 23, 1995 | Abe |
D358913 | May 30, 1995 | Sugiyama et al. |
D375594 | November 12, 1996 | Luebbering |
D379692 | June 3, 1997 | Abe |
D383574 | September 9, 1997 | Saimen et al. |
Patent History
Patent number: D403478
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: 0/72,588
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: 0/72,588
Classifications