Trailer hitch load scale
Description
FIG. 1 is a front perspective view of a trailer load hitch scale showing my new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a top plan view thereof, the bottom being flat, plain and unornamented;
FIG. 4 is a rear elevational view thereof;
FIG. 5 is a top plan view of another embodiment of my new design of FIGS. 1-4;
FIG. 6 is a front elevational view thereof;
FIG. 7 is a rear elevational view thereof;
FIG. 8 is a bottom plan view thereof.
Referenced Cited
Patent History
Patent number: D255664
Type: Grant
Filed: Jan 25, 1978
Date of Patent: Jul 1, 1980
Inventor: Martin H. Wahl (Evans City, PA)
Primary Examiner: Nelson C. Holtje
Attorney: Robert D. Yeager
Application Number: 5/872,320
Type: Grant
Filed: Jan 25, 1978
Date of Patent: Jul 1, 1980
Inventor: Martin H. Wahl (Evans City, PA)
Primary Examiner: Nelson C. Holtje
Attorney: Robert D. Yeager
Application Number: 5/872,320
Classifications