Coupling adaptor for a magnetic tape cassette accommodating case

FIG. 1 is a front, top and right side perspective view of a coupling adaptor for a magnetic tape cassette accomodating case showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a left side elevational view thereof, the opposite side being a mirror image of the side shown;

FIG. 4 is a top plan view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a bottom plan view thereof; and

FIG. 7 is a view like FIG. 1 of the adaptor wherein the two broken line tape cassette accomodating cases are shown for illustrative purposes only and form no part of the claimed design.