Electric vacuum cleaner
Latest Shop-Vac Corporation Patents:
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
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)