Step platform for over-the-road trucks or tractors
Description
FIG. 1 is a top plan view of a step platform for over-the-road trucks or tractors showing my new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a side elevational view taken from the left in FIG. 1, the opposite side being a mirror image thereof;
FIG. 4 is a rear elevational view thereof;
FIG. 5 is a bottom plan view thereof;
FIG. 6 is a sectional view taken in the direction of the arrows along line 6--6 in FIG. 1, and
FIG. 7 is a sectional view taken in the direction of the arrows along line 7--7 in FIG. 1.
Referenced Cited
Patent History
Patent number: D306278
Type: Grant
Filed: Oct 23, 1987
Date of Patent: Feb 27, 1990
Inventor: Robert E. Hafvenstein (Eagan, MN)
Primary Examiner: James M. Gandy
Law Firm: Peterson, Wicks, Nemer & Kamrath
Application Number: 7/111,708
Type: Grant
Filed: Oct 23, 1987
Date of Patent: Feb 27, 1990
Inventor: Robert E. Hafvenstein (Eagan, MN)
Primary Examiner: James M. Gandy
Law Firm: Peterson, Wicks, Nemer & Kamrath
Application Number: 7/111,708
Classifications
Current U.S. Class:
Mat, Step, Or Step Plate (38) (D12/203)