Electric vacuum cleaner

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Description

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

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a left side view thereof; and,

FIG. 7 is a bottom view thereof.

Claims

The ornamental design for an electric vacuum cleaner, as shown and described.

Referenced Cited
U.S. Patent Documents
D344375 February 15, 1994 Piret et al.
5740583 April 21, 1998 Shimada et al.
D399617 October 13, 1998 Fujita
D417046 November 23, 1999 Tsuruha et al.
D417047 November 23, 1999 Tsuda
D430366 August 29, 2000 Sato et al.
Foreign Patent Documents
833438 April 1992 JP
836539 May 1992 JP
886977 December 1993 JP
Patent History
Patent number: D454994
Type: Grant
Filed: Nov 2, 2000
Date of Patent: Mar 26, 2002
Assignee: Matsushita Electric Industrial Co., Ltd. (Osaka)
Inventors: Osamu Harada (Osaka), Kazuma Suo (Shiga)
Primary Examiner: Ruth McInroy
Attorney, Agent or Law Firm: Christensen O'Connor Johnson Kindness PLLC
Application Number: 29/132,139
Classifications
Current U.S. Class: Vacuum (D32/21)
International Classification: 1505;