Intake nozzle for vacuum conveyor

Method and apparatus for conveying solids using a high velocity

Method and apparatus for the generation and utilization of a spi

Method and injector arrangement for conveying pulverulent materi

Method of and an installation for removing and transferring refu

Method of and apparatus for supplying pulverulent material to a

Method of unloading bulk materials from vessels and device for i

Particle injector for fluid systems

Particulate material loader

Particulate material pick-up assembly

Particulate matter dispersing and transporting system

Pneumatic conveyor for grainy material and suction nozzle for us

Pneumatic evacuator-filler for grain drill hopper

Pneumatic pickup probe

Pneumatic suction devices

Pneumatic suction devices for discharging granulates

Portable gold collection apparatus

Powder pump with internal valve

Process and apparatus for selectively gathering lightweight low

Scrap collection system