The ornamental design for a combinedbeveragemug and can holder, as shown and described.
FIG. 1 is an assembled rear perspective view of the combined beverage mug and can holder;
FIG. 2 is a right side elevation view thereof;
FIG. 3 is a left side elevation view thereof;
FIG. 4 is a front elevation view thereof;
FIG. 5 is a rear elevation view thereof;
FIG. 6 is a bottom plan view thereof;
FIG. 7 is a top plan view thereof; and,
FIG. 8 is an exploded rear perspective view, corresponding to FIG. 1, with the removable cup portion removed from the holder.
The broken lining of a beverage can is included for the purpose of illustrating the environment of the combined beverage mug and can holder and forms no part of the claimed design.