The ornamental design for an electronicdevicecover, as shown and described.
This application is related to co-pending U.S. Ser. No. 29/580,592 and U.S. Ser. No. 29/580,599, filed on the same day as this application, both herein incorporated by reference.
FIG. 1 is a rear elevation view of the electronic device cover of the present design.
FIG. 2 is a rear elevation view thereof, shown applied to a specific device cover in accordance with a specific species of the present design; and,
FIG. 3 is a perspective view thereof taken from the top, left and rear thereof, shown applied to a specific device cover in accordance with a specific species of the present design.
Portions drawn in broken lines in the figures represent environmental aspects of how the design is applied but form no part of the claimed design.