Closed loop powder flow regulator
Closure device for a conveying unit operating in a vacuum
Coal log pipeline system and method of operation
Coal pump
Coal slurry pipelining
Coal slurry system
Coating or ablation applicator with debris recovery attachment
Coating powder feed device
Collection container for bulk material with a conveying pump...
Collector box with baffle system for use in spray-on fiber recyc
Combination gravity/pneumatic hopper bottom
Compact vacuum conveyor apparatus
Compartmented gas injection device
Compensator for solids conveyed in a stream of gas
Component feeder
Concrete feeder apparatus
Concrete gun
Concrete rebound shield and method of use
Conduit air dispenser for improved in-car slurrying
Conduit for transporting finely-divided or fine-granular, dry bu