Displacement machine for compressible media
Displacement variation of hydraulic machines with...
Dispositif de pompage de liquides dans une canalisation
Divergent inlet for an automotive fuel pump
Double bowed compressor airfoil
Double delivery pump for an electric household appliance and...
Double or multiple auger suction unit for hoods, ovens and...
Double shell structure for air pumps
Double spider stiffening assembly for fan blades
Double suction centrifugal pump
Double tab locking joint and associated forming methods
Dough pump with degassing system
Downhole well pump
Downthrust pads for submersible centrifugal pumps
Draft inducer having a backward curved impeller
Drainage pump
Dredge pump
Drive head for rotary down hole pump
Drive shaft for compressor
Drive shaft support means for fluid displacement apparatus