JEFFREY

centrifugal blowers; exhaust systems, namely, air blowers and parts thereof; Power operated blowers, namely, industrial blowers and exhausters and parts thereof

blades for ventilation fans; blades for exhaust fans; ventilating exhaust fans; portable electric fans; ventilation fans for mining and industrial use; air blower fans, ventilating exhaust fans and parts thereof

installation, repair and maintenance of fans for mining and industrial use