US D306136 S
Abstract available in
FIG. 1 is a right perspective view of a ladder rail clamp embodying my new design;
FIG. 2 is a top plan thereof;
FIG. 3 is a bottom plan thereof;
FIG. 4 is a front elevation thereof;
FIG. 5 is a rear elevation thereof;
FIG. 6 is a left side elevation thereof, with a right side elevation being a mirror image thereof.