Trolley pipe hanger

FIG. 1 is a perspective view of our trolley pipe hanger design;

FIG. 2 is a front elevation view thereof, which is the same as the rear elevation view;

FIG. 3 is a right side elevation view thereof, which is the same as the left side elevation view;

FIG. 4 is a top plan view thereof; and,

FIG. 5 is a bottom plan view thereof.

The drawings are stippled to show a contrast.

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20040155005	Murphy	Aug 2004	A1
20060163442	Eason	Jul 2006	A1