The ornamental design for a multiangleoperatingwrench, as shown and described.
FIG. 1 is a perspective view of a multiangle operating wrench showing my new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a left side elevational view thereof;
FIG. 5 is a right side elevational view thereof;
FIG. 6 is a top plan view thereof;
FIG. 7 is a bottom plan view thereof; and,
FIG. 8 is an another perspective view of multiangle operating wrench, showing that the wrench head of FIG. 1 is switched to a position in line with the wrench handle.
The broken lines showing of the multiangle operating wrench are intended to show features that are environmental only and form no part of the claimed design.