The ornamental design for a mullionaccesscontrolreader, as shown and described.
FIG. 1 is a top, right and front perspective view of the mullion access
control reader showing our new design;
FIG. 2 is a left elevation view the right elevation view being a mirror
image thereof of the mullion access control reader in FIG. 1, in
accordance with the present invention;
FIG. 3 is a rear elevation view of the mullion access control reader in
FIG. 1, in accordance with the present invention; and,
FIG. 4 is a bottom plan view the top plan view being a mirror image thereof
of the mullion access control reader in FIG. 1, in accordance with the
present invention.