Wheel lifting towing dolly
Description
FIG. 1 is a perspective view of a wheel lifting towing dolly showing our new design;
FIG. 2 is a top plan view thereof;
FIG. 3 is a right side elevational view thereof;
FIG. 4 is a left side elevational view thereof;
FIG. 5 is a front elevational view thereof;
FIG. 6 is a rear elevation view thereof; and
FIG. 7 is a perspective view thereof, with the carriage and brace in lowered condition.
The broken lines shown in FIG. 4 are for illustrative purposes only and form no part of the claimed design.
Referenced Cited
U.S. Patent Documents
3082892 | March 1963 | Cox |
3627154 | February 1971 | Troup |
3720330 | March 1973 | Forse et al. |
3896949 | July 1975 | Shipley |
3944256 | March 16, 1976 | Hart et al. |
4490089 | December 25, 1984 | Welker |
4589814 | May 20, 1986 | Cates |
4795303 | January 3, 1989 | Bubik |
4946332 | August 7, 1990 | Daniels |
4968210 | November 6, 1990 | Friederich |
5013209 | May 7, 1991 | DeMichele et al. |
Patent History
Patent number: D322948
Type: Grant
Filed: Nov 16, 1989
Date of Patent: Jan 7, 1992
Inventors: Mardon DeMichele (Mesa, AZ), Jules G. Ratout (New Iberia, LA)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Melody N. Brown
Law Firm: Rogers & Killeen
Application Number: 7/437,219
Type: Grant
Filed: Nov 16, 1989
Date of Patent: Jan 7, 1992
Inventors: Mardon DeMichele (Mesa, AZ), Jules G. Ratout (New Iberia, LA)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Melody N. Brown
Law Firm: Rogers & Killeen
Application Number: 7/437,219
Classifications
Current U.S. Class:
Trailer Or Trailer Body (D12/101)