Electric vacuum cleaner

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Description

FIG. 1 is a front, top and left side perspective view of an electric vacuum cleaner showing my new design;

FIG. 2 is a rear, top and right side perspective view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a rear elevational view thereof;

FIG. 7 is a left side elevational view; and,

FIG. 8 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D263235 March 2, 1982 Akita
D307658 May 1, 1990 Ikeda et al.
D314072 January 22, 1991 Shinozaki et al.
D314847 February 19, 1991 Shouj et al.
D335556 May 11, 1993 Kuriya
D342591 December 21, 1993 Shoji et al.
D347500 May 31, 1994 Abe et al.
Other references
  • Service Merchandise, Dec. 20, 1992, p. 36. Dirt Devil Upright Vacuum Cleaners-Items 2-4. Kenmore Catalog of its Power Center Upright Vacuum Cleaners, published Apr. 1991. Kenmore Catalog of its PROformance Upright Vacuum Cleaners, published Apr. 1991.
Patent History
Patent number: D354379
Type: Grant
Filed: Oct 15, 1993
Date of Patent: Jan 10, 1995
Assignee: Matsushita Electric Industrial Co., Ltd. (Osaka)
Inventor: Isamu Shinozaki (Osaka)
Primary Examiner: Ruth McInroy
Law Firm: Sughrue, Mion, Zinn, Macpeak & Seas
Application Number: 0/14,205
Classifications
Current U.S. Class: Upright Type (D32/22)