145108 ⎘
Metals
Sub-classes:Pump comprising an axially acting spring gasket
#2Hybrid elastomer/metal on metal motor
#3Hybrid elastomer/metal on metal motor
#4ROTARY LOBE PUMP WITH WIPER BLADES
#5Composite supercharger rotors and methods of construction thereof
#6Dynaco Stepper Pump Hydraulic System
#7Method of manufacturing a blading component
#8Dry running flexible impeller pump and method of manufacture
#9Method for fabricating integral composite structural material
#10Piston pin bushing
#11Fan frame and heat dissipation fan incorporating the fan frame
#12Integral composite structural material