Clock chest
FIG. 1 is a front perspective view of a clock chest showing our new design; 
     FIG. 2 is a front elevational view thereof, the rear being flat, plain, and unornamented; and, 
     FIG. 3 is a side elevational view thereof. 
     The broken-line showings of a clockface in FIGS. 1 and 2 are for environmental purposes only and form no part of the claimed design.