BE573205R
(en )
1959-03-16
Improvements to pneumatic conveyors for powdery and granular materials.
CH347215A
(en )
1960-06-30
Silo wagons for the transport of bulk goods
FR68252E
(en )
1958-04-28
Improvements to silos for granular or powdery materials
FR1181492A
(en )
1959-06-16
foam concentrate for the pneumatic transport of powdery materials
FR1265321A
(en )
1961-06-30
pneumatic handling equipment, especially for powdery and granular materials
FR1205007A
(en )
1960-01-29
Dosing box for granular and powdery materials
FR1174393A
(en )
1959-03-10
Pneumatic conveyors for pulverized and granular materials
FR1272101A
(en )
1961-09-22
Hydraulic sorter for granular and powdery materials
FR74541E
(en )
1960-12-19
Pneumatic conveyors for pulverized and granular materials
FR1104226A
(en )
1955-11-17
Improvements to containers for the transport of powdery, granular and similar materials
FR1215773A
(en )
1960-04-20
Feeder for the pneumatic transport of powdery products
FR1249212A
(en )
1960-12-30
Improvements to containers for powdery or bulk materials
AU213011B2
(en )
1957-10-24
Improvements relating to pneumatic conveyors andthe like for powdered and granular materials
CA541043A
(en )
1957-05-21
Device for homogenising powdery or granular material
AU2726657A
(en )
1957-10-24
Improvements relating to pneumatic conveyors andthe like for powdered and granular materials
FR1111634A
(en )
1956-03-02
Improvements to pneumatic handling devices for powdery and granular materials
FR1188761A
(en )
1959-09-25
Hopper wagon
AU223642B2
(en )
1958-05-02
Bunker arrangement for bulk materials
AT281485B
(en )
1970-05-25
Spreader for granular or powdery material
FR1169316A
(en )
1958-12-26
Pipeline for the hydraulic transport of bulk materials
CA541911A
(en )
1957-06-04
Pipeline transportation of soluble granular materials
FR1178395A
(en )
1959-05-06
Dryer for powdery, granular or crushed materials
ES58484Y
(en )
1957-08-01
Spout for powdery substances
CA549186A
(en )
1957-11-26
Auger conveyor for bulk material
AU239188B2
(en )
1960-09-15
Hoppers for granular material