Radio control unit
FIG. 1 is a front elevational view of a radio control unit showing my new design. 
     FIG. 2 is a top plan view thereof; 
     FIG. 3 is a side elevational view thereof, the opposite side being a mirror image; 
     FIG. 4 is a sectional view taken along line 4--4 of FIG. 1, and 
     FIG. 5 is a top, front and right side perspective view thereof. 
     The broken line showing of the radio cabinet in FIGS. 2, 3, 4 and 5 is for illustrative purposes only and forms no part of the claimed design.