Improvements in or relating to bulk-container filling device
GB838221A
Improvements in or relating to pulverulent material conveying apparatus
DE1024016B
Containers, especially for the transport of pneumatically conveyed powdery goods
GB825209A
Improvements in or relating to bin filling apparatus
ES217780A1
Improvements in appliances to transport fluidified pulverulent materials, from one deposit to another (Machine-translation by Google Translate, not legally binding)
GB791120A
Improvements in and relating to actuators for fluidized conveying systems
GB753190A
Improvements in or relating to a method and apparatus for handling pulverulent materials
US2777481A
Railroad car filling device
US2743965A
Bin filling apparatus
US2779634A
Actuator for fluidized conveying systems
US2767030A
Apparatus for conveying pulverulent material in fixed installations
CA543549A
Bin filling apparatus
CA596948A
Pulverulent material conveying apparatus
CA543548A
Method and apparatus for handling pulverulent materials