Radial flow annular heat exchangers
Radial flow heat exchanger
Reboiler/condenser heat exchanger of the bath type
Reboiler/condenser heat exchanger of the bath type
Recuperative cross flow plate-type heat exchanger
Recuperative heat exchanger of ceramic material
Recuperator construction for a gas turbine engine
Recuperator structures
Recuperator structures
Recuperator structures
Recuperator structures and method of making same
Reinforced stacked plate heat exchanger
Retarding heat tracing system and method of making same
Rim sealed plate-type heat exchanger
Ring-shaped recuperative heat exchanger