FIG. 1 is a perspective view showing the combined tilted cylinder device and drinking vessel surface embodying the new design;
FIG. 2 is a front elevation view thereof;
FIG. 3 is a right side elevation view thereof;
FIG. 4 is a left side elevation thereof;
FIG. 5 is a top plan view thereof;
FIG. 6 is a bottom plan view thereof;
FIG. 7 is a perspective view showing a second embodiment of the combined tilted cylinder device and drinking vessel surface;
FIG. 8 is a front elevation view thereof;
FIG. 9 is a right side elevation view thereof;
FIG. 10 is a left side elevation thereof;
FIG. 11 is a top plan view thereof;
FIG. 12 is a bottom plan view thereof;
FIG. 13 is a perspective view showing a third embodiment of the combined tilted cylinder device and drinking vessel surface;
FIG. 14 is a front elevation view thereof;
FIG. 15 is a right side elevation view thereof;
FIG. 16 is a left side elevation thereof;
FIG. 17 is a top plan view thereof;
FIG. 18 is a bottom plan view thereof;
FIG. 19 is a perspective view showing a fourth embodiment of the combined tilted cylinder device and drinking vessel surface;
FIG. 20 is a front elevation view thereof;
FIG. 21 is a right side elevation view thereof;
FIG. 22 is a left side elevation thereof;
FIG. 23 is a top plan view thereof; and,
FIG. 24 is a bottom plan view thereof.
The broken lines in the drawing views depict environment that forms no part of the claimed design. The dot dash broken lines illustrate a boundary that forms no part of the claimed design.