36347 ⎘
Single-unit, i.e. unitary, hand-held apparatus , in which flow of liquid or other fluent material is produced by the operator at the moment of use the flow being effected by a pump; Piston pumps actuated by a lever the pump chamber being arranged substantially coaxially to the neck of the container
Sub-classes:Foam discharge container
#2Foam discharge container
#3Adjustable dosing dispensers and methods for using the same
#4Trigger-type pump dispenser
#5Sprayer for liquids with USD device that can be used also in horizontal position
#6Trigger Spray