7 Conveyors for the food service industry, namely, belt, slat, roller, accumulating, pin, v-belt, skate wheel, vertical flight, spiral vertical rod and chain conveyors
9 commercial appliance electrical outlet centers comprising electrical wire, electrical receptacles, electrical raceways, breakers and plumbing connections for water, steam, air and hydraulics for use in supplying electricity and plumbing connections to commercial kitchens; and fire extinguishing systems comprising piping, nozzles, and electrical and plumbing control panels
11 Ventilating fans and ventilating hoods for commercial and industrial use over commercial kitchen equipment