Electric vacuum cleaner

- Shop-Vac Corporation
Description

FIG. 1 is a front perspective view of an electric vacuum cleaner showing our new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a left-side elevational view thereof;

FIG. 4 is a right-side elevational view thereof;

FIG. 5 is a front elevational view thereof;

FIG. 6 is a rear elevational view thereof; and

FIG. 7 is a bottom plan view thereof.

The fragmentary showing of the handle in FIGS. 3-7 is for ease of illustration.

Referenced Cited
U.S. Patent Documents
D200292 February 1965 Fritts
D211282 June 1968 Schaefer
D212830 November 1968 Rogers et al.
D217737 June 1970 Lagerstrom et al.
D219348 December 1970 Anderson
D223773 June 1972 Lindstrom
3308247 March 1967 Doersam et al.
Patent History
Patent number: D276279
Type: Grant
Filed: Sep 27, 1982
Date of Patent: Nov 6, 1984
Assignee: Shop-Vac Corporation (Williamsport, PA)
Inventors: Jonathan Miller (Williamsport, PA), Rudolph W. Wacek (Montoursville, PA), Robert C. Berfield (Jersey Shore, PA)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Lynn Wilder
Law Firm: Ostrolenk, Faber, Gerb & Soffen
Application Number: 6/424,596
Classifications
Current U.S. Class: Upright Type (D32/22)