The ornamental design for a minimalpost-less sliding corner system, as shown and described.
FIG. 1 is a perspective view of a minimal post-less sliding corner system;
FIG. 2 is a right side view thereof;
FIG. 3 is a left side view thereof;
FIG. 4 is a back view thereof;
FIG. 5 is a front view thereof;
FIG. 6 is a top view thereof;
FIG. 7 is a bottom view thereof; and,
FIG. 8 is an exploded perspective view thereof. The broken lines showing a door or window glass panel depict environmental subject matter that forms no part of the claimed design.
The minimal post-less sliding corner system is shown with a symbolic break in its length drawn in zigzag lines. Any portion of the article between the break lines forms no part of the claimed design.