Tandem blade design
Tandem check valves
Tandem cylinder disc brake
Tandem diaphragm metering pump for corrosive fluids
Tandem drive axle system
Tandem drive shaft arrangement
Tandem dual element intershaft carbon seal
Tandem free-piston machines
Tandem fuel pump assembly for internal combustion engine
Tandem furnaces for batch or continuous operation
Tandem long stroke reciprocating mud pump assembly
Tandem machine with free sliding opposed pistons
Tandem master cylinder with in-line check valves
Tandem motors
Tandem mounted face seals
Tandem packing for a reciprocating pump
Tandem refrigeration system
Tandem roller bearing
Tandem seal
Tandem servomotor partition