The ornamental design for a multiple headtransaction, as shown and described.
FIG. 1 is a perspective view of a multiple head transaction showing our new design;
FIG. 2 is a front view of thereof;
FIG. 3 is a back view of thereof;
FIG. 4 is a left side view of thereof;
FIG. 5 is a right side view of thereof;
FIG. 6 is a top view of thereof;
FIG. 7 is a bottom view of thereof; and,
FIG. 8 is a perspective view of FIG. 1 shown in an alternate position of use.
The broken lines shown in the drawings are for illustrative purposes only and form no part of the claimed design. The shade lines in the figures show contour and not surface ornamentation.