Manually-operated fluid dispenser and associated closure cap
Manually-operated precompression type spray head
Manually-operated precompression type spray head
Material container having a flexible follower
Material container that shuttles between supply and use sites
Material dispenser having a positive shutoff mechanism
Material dispenser having a positive shutoff mechanism
Material dispensing tool for tubular cartridges
Material handling bins with inflatable liners
Material management system for continuous flow of drywall...
Material measuring and dispensing device
Material metering device
Material metering units
Material moving apparatus
Material storage and feeding device
Material transfer device with multi-chamber rotor
Material unloading implements
Materials feeder equipment
Materials feeder equipment
Means and method for dispensing substances