Vacuum cleaner

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Description

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

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a front elevational view thereof;

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

FIG. 6 is a bottom plan view thereof.

The crosshatch shading shown in FIGS. 1-5 is understood to repeat throughout the indicated area.

Referenced Cited
U.S. Patent Documents
D189124 November 1960 Kelnhofer
D296486 June 28, 1988 Staubitz et al.
D301176 May 16, 1989 Wareham et al.
D328165 July 21, 1992 Ferrari et al.
D346468 April 26, 1994 Dusinberre et al.
Other references
  • Evans Catalog 1981-82, .COPYRGT.1981, p. 349, "Electrikbroom" lower right hand corner. Zayre Ad in Washington Post, Sep. 14, 1986, pp. 23-1. "Regina Electrikbroom". SpeedVac Vacuum Cleaner SV401 DG (Copyright 1992).. SpeedVac Vacuum Cleaner SV402 DG (Copyright 1992).. SpeedVac Vacuum Cleaner SV402 (Copyright 1987). Electrikbroom Vacuum Cleaner E120, E220, E320 (Copyright 1989). Electrikbroom Vacuum Cleaners E120 DG, E220 DG, E320 DG (Copyright 1992).
Patent History
Patent number: D362521
Type: Grant
Filed: Jun 28, 1994
Date of Patent: Sep 19, 1995
Inventors: Francesco Piccaluga (Toronto, Ontario), Aldo Piccaluga (Toronto, Ontario)
Primary Examiner: Ruth McInroy
Attorney: Philip Bereskin & Parr Mendes da Costa
Application Number: 0/25,133
Classifications
Current U.S. Class: Upright Type (D32/22)