Food service pan
FIG. 1 is a top plan view of a food service pan embodying my new design; 
     FIG. 2 is a side elevational view thereof taken on line 2 -- 2 of FIG. 1. 
     FIG. 3 is a sectional view taken on line 3 -- 3 of FIG. 1. 
     FIG. 4 is an end elevational view thereof, partially  broken away and in section, as on line 4 -- 4 of FIG. 1.