FIG. 1 is a front perspective view of a wheel chair lift incorporating a first embodiment of my new, original and ornamental design for a support arm for a wheel chair lift.
FIG. 2 is an enlarged front perspective view of the support arm for a wheel chair lift of FIG. 1.
FIG. 3 is a rear perspective view thereof.
FIG. 4 is a front view thereof.
FIG. 5 is a rear view thereof.
FIG. 6 is one side thereof, the side other side view being a mirror image of the one side view.
FIG. 7 is a top view thereof.
FIG. 8 is a bottom view thereof.
FIG. 9 is a front perspective view of a second embodiment of my new, original and ornamental design for a support arm for a wheel chair lift.
FIG. 10 is a rear perspective view thereof.
FIG. 11 is a front view thereof.
FIG. 12 is a rear view thereof.
FIG. 13 is one side thereof, the side other side view being a mirror image of the one side view.
FIG. 14 is a top view thereof.
FIG. 15 is a bottom view thereof.
FIG. 16 is a front perspective view of a third embodiment of my new, original and ornamental design for a support arm for a wheel chair lift.
FIG. 17 is a rear perspective view thereof.
FIG. 18 is a front view thereof.
FIG. 19 is a rear view thereof.
FIG. 20 is one side thereof, the side other side view being a mirror image of the one side view.
FIG. 21 is a top view thereof.
FIG. 22 is a bottom view thereof.
FIG. 23 is a front perspective view of a fourth embodiment of my new, original and ornamental design for a support arm for a wheel chair lift.
FIG. 24 is a rear perspective view thereof.
FIG. 25 is a front view thereof.
FIG. 26 is a rear view thereof.
FIG. 27 is one side thereof, the side other side view being a mirror image of the one side view.
FIG. 28 is a top view thereof.
FIG. 29 is a bottom view thereof.
FIG. 30 is a front perspective view of a fifth embodiment of my new, original and ornamental design for a support arm for a wheel chair lift.
FIG. 31 is a rear perspective view thereof.
FIG. 32 is a front view thereof.
FIG. 33 is a rear view thereof.
FIG. 34 is one side thereof, the side other side view being a mirror image of the one side view.
FIG. 35 is a top view thereof.
FIG. 36 is a bottom view thereof.
FIG. 37 is a front perspective view of a sixth embodiment of my new, original and ornamental design for a support arm for a wheel chair lift.
FIG. 38 is a rear perspective view thereof.
FIG. 39 is a front view thereof.
FIG. 40 is a rear view thereof.
FIG. 41 is one side thereof, the side other side view being a mirror image of the one side view.
FIG. 42 is a top view thereof.
FIG. 43 is a bottom view thereof.
FIG. 44 is a front perspective view of a seventh embodiment of my new, original and ornamental design for a support arm for a wheel chair lift.
FIG. 45 is a rear perspective view thereof.
FIG. 46 is a front view thereof.
FIG. 47 is a rear view thereof.
FIG. 48 is one side thereof, the side other side view being a mirror image of the one side view.
FIG. 49 is a top view thereof; and,
FIG. 50 is a bottom view thereof.
The broken lines in FIG. 1 illustrate environment and form no part of the claimed design. The broken lines in FIGS. 2-50 represent unclaimed portions and/or unclaimed boundaries of the design.