36392 ⎘
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; Components or details; Springs Traction springs, e.g. stretchable sleeve
Systems and methods to precisely control output pressure in buffered sprayers (DuO1)
#2Dispensing pump with locking structures and methods of using the same
#3Dispensing pump with polymer spring, base venting and flow baffle
#4Apparatus and method for dispensing a fluid
#5Dispensing pump with polymer compression spring assembly
#6DISPENSER PUMPS
#7Dispensing pump with locking structures and methods of using the same
#8APPARATUS AND METHOD FOR DISPENSING A FLUID
#9PUMP MECHANISM FOR A SPRAY DISPENSER
#10Apparatus and method for dispensing a fluid
#11Apparatus and method for dispensing a fluid
#12Apparatus and method for dispensing a fluid
#13Press-type liquid pump
#14Dispenser for sucking back contents
#15Systems and methods to precisely control output pressure in buffered sprayers (DuO1)
#16Pumping device for a fluid container
#17One turn actuated duration spray pump mechanism
#18Dosing cap for container
#19Dispensing pump with resilient biasing member
#20Fluid production distribution body and fluid product distributor comprising such a body
#21Actuating device for a medium dispenser
#22Metering pump
#23Eco-friendly pumping device using the principle of vacuum