Cluster roller assembly with improved roller
Clutches
Coal feed pipe and positioner
Coin storing and transferring apparatus
Coke-oven filling system
Collapsible conveyor
Collapsible roll conveyor
Collecting chute for weighed articles discharged from automatic
Combination grain discharge chute construction for dump wagon
Commodity rack for automatic vending machines
Component-orienting apparatus
Compression set limiting gravity conveyor
Concrete chute
Concrete chute apparatus
Concrete chute apparatus
Concrete chute attachment
Concrete chute with liner
Concrete delivery apparatus
Concrete discharge chutes
Concrete distribution device