Piston driven pin closure nozzle assembly
Plasticizing assembly for use in an injection molding machine
Plasticizing assembly for use in an injection molding machine fo
Pneumatic actuating mechanism for injection molding
Poppet valve assembly
Porous electrode for a chemo-electric cell and a method of prepa
Positive-type non-return valve
Pressure balanced valve stem
Pressure molding apparatus for molten resin
Pressure molding apparatus for molten resin having a limit switc