Loading unit for x-ray film cassettes
FIG. 1 is a front elevational view of a loading unit for x-ray film cassettes showing my new design; 
     FIG. 2 is a left side elevational view thereof; 
     FIG. 3 is a right side elevational view thereof; 
     FIG. 4 is a top plan view thereof; 
     FIG. 5 is a rear elevation view thereof; and, 
     FIG. 6 is a top, front, left side perspective view thereof. 
     The bottom of the loading unit is plain and unornamented.