131607 ⎘
Preparing, conveying, or working-up building materials or building elements ; Other devices or measures for constructional work; Conveying or working-up concrete or similar masses able to be heaped or cast; Devices for both conveying and distributing Concrete chutes
CONCRETE FUNNEL
#2Concrete Pouring Device
#3Cement pouring device
#4Concrete wall chute
#5METHOD, SYSTEM, AND APPARATUS FOR DIRECTING FLUID FLOW
#6APPARATUS AND METHOD FOR COLLECTION OF WET CONCRETE RESIDUE FROM DISPENSING ELEMENT OF CONCRETE DELIVERY VEHICLES
#7Funnel-Type Apparatus Removably Securable to a Concrete Chute
#8Front end loader bucket discharge funnel and distributor
#9Multi-sectioned boom concrete conveyor assembly having hinged