The ornamental design for a portion of a skid steer loader, as shown and described.
FIG. 1 is a right side view of a portion of a skid steer loader showing our new design. The part of the photograph shown in coarse dot pattern and outlined in dashed lines illustrates a portion of the skid steer loader that forms no part of the claimed design;
FIG. 2 is a left side view thereof. The part of the photograph shown in coarse dot pattern and outlined in dashed lines illustrates a portion of the skid steer loader that forms no part of the claimed design;
FIG. 3 is a front side view thereof. The part of the photograph shown in coarse dot pattern and outlined in dashed lines illustrates a portion of the skid steer loader that forms no part of the claimed design;
FIG. 4 is a top plan view thereof. The part of the photograph shown in coarse dot pattern and outlined in dashed lines illustrates a portion of the skid steer loader that forms no part of the claimed design.
FIG. 5 is a right front perspective view thereof. The part of the photograph shown in coarse dot pattern and outlined in dashed lines illustrates a portion of the skid steer loader that forms no part of the claimed design. The left front perspective view of the claimed design, although not illustrated, is a mirror image of the right front perspective view shown in FIG. 5; and,
FIG. 6 is a right rear perspective view thereof. The part of the photograph shown in coarse dot pattern and outlined in dashed lines illustrates a portion of the skid steer loader that forms no part of the claimed design. The left rear perspective view of the claimed design, although not illustrated, is a mirror image of the right rear perspective view shown in FIG. 6.