The ornamental design for a gearmotorassembly, as shown and described.
FIG. 1 is a front elevation view of a gear motor assembly showing the new design;
FIG. 2 is a rear elevation view of the gear motor assembly shown in FIG. 1;
FIG. 3 is a top plan view of the gear motor assembly shown in FIG. 1;
FIG. 4 is a bottom view of the gear motor assembly shown in FIG. 1;
FIG. 5 is a right side view of the gear motor assembly shown in FIG. 1; and,
FIG. 6 is a left side view of the gear motor assembly shown in FIG. 1.
FIG. 7 is a front perspective view of the gear motor assembly illustrated in FIG. 1; and,
FIG. 8 is a rear perspective view of the gear motor assembly illustrated in FIG. 1.
Applicant specifically disclaims any interior and exterior surface ornamentation, threaded engagement means, knobs, apertures, and any other features apart from the primary outer surface of the assembled design of the gear motor assembly, all of which form no part of the claimed design.