Dolly
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Description
FIG. 1 is a front perspective view of a dolly showing our new design;
FIG. 2 is a right side elevational view thereof, the left side elevational view being a mirror image of that shown;
FIG. 3 is a top plan view thereof, the broken lines being for illustrative purposes only;
FIG. 4 is a front elevational view thereof;
FIG. 5 is a bottom plan view thereof; and
FIG. 6 is a rear elevational view thereof.
Referenced Cited
U.S. Patent Documents
D221634 | August 1971 | Bradspies |
1887067 | November 1932 | Pehrsson |
2613083 | October 1952 | Moludy |
3288479 | November 1966 | Ullman |
4572531 | February 25, 1986 | Elia |
Patent History
Patent number: D310746
Type: Grant
Filed: Jan 20, 1987
Date of Patent: Sep 18, 1990
Assignee: Shop-Vac Corporation (Williamsport, PA)
Inventors: Robert C. Berfield (Jersey Shore, PA), Craig A. Seasholtz (Avis, PA)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Kay H. Chin
Law Firm: Ostrolenk, Faber, Gerb & Soffen
Application Number: 7/4,682
Type: Grant
Filed: Jan 20, 1987
Date of Patent: Sep 18, 1990
Assignee: Shop-Vac Corporation (Williamsport, PA)
Inventors: Robert C. Berfield (Jersey Shore, PA), Craig A. Seasholtz (Avis, PA)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Kay H. Chin
Law Firm: Ostrolenk, Faber, Gerb & Soffen
Application Number: 7/4,682
Classifications