The ornamental design for a combined, tripod, ball mount stand and holder, as shown and described.
FIG. 1 is a top plan view of a combined tripod, ball mount stand and holder showing my new design, with the holder shown in a collapsed configuration.
FIG. 2 is a front elevational view of the invention shown in FIG. 1.
FIG. 3 is a rear elevational view of the invention shown in FIG. 1.
FIG. 4 is a bottom plan view of the invention shown in FIG. 1.
FIG. 5 is a right side elevational view of the invention shown in FIG. 1.
FIG. 6 is a left side elevational view of the invention shown in FIG. 1.
FIG. 7 is a top plan view of the invention shown in FIG. 1, with the holder shown in an expanded configuration; and,
FIG. 8 is a rear elevational view of the invention shown in FIG. 7.
The broken lines in the drawings depict environmental subject matter, specifically an electronic device in FIGS. 1-6, and form no part of the claimed design. The additional broken lines in FIG. 2 depict portions of the holder that form no part of the claimed design.