The ornamental design for a dualpathmixingstraw, as shown and described.
FIG. 1 is a top side view for a dual path mixing straw showing my new design;
FIG. 2 is a bottom side view thereof;
FIG. 3 is a top perspective view thereof;
FIG. 4 is a front view thereof;
FIG. 5 is a left view thereof;
FIG. 6 is a back view thereof;
FIG. 7 is a right view thereof;
FIG. 8 is a front view with the lower ends opened thereof;
FIG. 9 is a front view with the lowed ends substantially opened thereof; and,
FIG. 10 is a top perspective view with the lower ends placed into a two chamber cup shown in an environment of use.
The broken lines in FIG. 10 depict environmental subject matter of a two chamber cup for the invention only and form no part of the claimed design.
The broken away symbols in the drawings indicate the appearance of any portion of the article between the break lines forms no part of the claimed design.