9 ACCESSORIES FOR COMMERCIAL FOODSERVICE EQUIPMENT, NAMELY, ELECTRICAL CONTROLLERS, AND REMOTE CONTROLS FOR APPARATUS FOR THE HEAT TREATMENT OF FOODSTUFFS, IN PARTICULAR, CONVECTION OVENS, COMBI-STEAMERS, HOT PLATES, STEAM TABLES, WARMING PANS, WARMING PLATES, HOT AIR OVENS, HOT AIR STEAMERS, GRILLS, COOK TOPS, COMMERCIAL COOKING OVENS, MICROWAVE OVENS FOR COOKING, ELECTRIC FOOD STEAMERS, ELECTRIC FOOD WARMERS, ELECTRIC TOASTER OVENS, INDUCTION OVENS FOR STEAMING, STEWING, COOKING, ROASTING, BAKING, POACHING, BROWNING, THAWING, REVITALIZING AND HEATING, GRATINATING, AND GRILLING FOODSTUFFS