Aerosol assembly for signalling depletion of a preselected amoun
Aerosol container and valve assembly for automatically signallin
Aerosol container cap
Apparatus for continuously mixing and monitoring a syrup mixture
Apparatus for dispensing adhesive material
Attack repellent device
Bird noise liquid container
Chemical replenishing system
Compact liquid dosing apparatus with a reservoir
Completely closed dispenser-stopper with reinforced seal for...
Constant feed device
Container dispenser capsule with off-center aperture, and its me
Container-closure assemblies with cooperating ring and groove au
Curved semi-rigid plastic rib closure for flexible containers
Dental timer
Device for drawing and dispensing liquid from a bottle with...
Dispenser with audible dose signal
Dispensing closure for a container
Dispensing closure having multiple fluid seals, and an interior
Dispensing closure with retracting end for containers