Vacuum cleaner

- Sharp Corporation
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Description

FIG. 1 is a perspective view of the vacuum cleaner showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a top plan view thereof; and

FIG. 7 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D155903 November 1949 Kelly
D188411 July 1960 Gantz
D193264 July 1962 Kelnhofer
D296486 June 28, 1988 Staubitz et al.
3184778 May 1965 Lindberg et al.
Patent History
Patent number: D305373
Type: Grant
Filed: Apr 20, 1987
Date of Patent: Jan 2, 1990
Assignee: Sharp Corporation (Osaka)
Inventors: Sachio Yamamoto (Osaka), Chikashi Kuriya (Osaka)
Primary Examiner: Bruce W. Dunkins
Assistant Examiner: Ruth Takemoto
Law Firm: Flehr Hohbach, Test, Albritton & Herbert
Application Number: 7/40,236
Classifications
Current U.S. Class: Upright Type (D32/22)