36407 ⎘
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 with means for sucking back the liquid or other fluent material in the nozzle after a dispensing stroke
High-pressure pre-compression pump
#2Spin dispenser module substrate surface protection system
#3Fluid dispenser
#4Trigger type liquid ejector
#5Trigger-type pump dispenser
#6Foam-at-a-distance systems and anti-drip mechanisms for such systems
#7Metered fluid dispensing system
#8Head for dispensing a fluid product
#9Flow control valve and method of manufacturing flow control valve housing
#10Device for packaging and dispensing product comprising moveable piston and pump system
#11Foam-at-a-distance systems and anti-drip mechanisms for such systems
#12Foam pumps, refill units and dispensers with differential bore suck-back mechanism
#13Foamer dispenser, and container with foamer dispenser
#14PUMP SYSTEMS, PUMP ENGINES AND METHODS OF MAKING THE SAME
#15Foam pump actuator with folding nozzle suitable for e-commerce
#16Molded pump for dispensing a fluid product
#17Configurable computing array comprising configurable computing elements
#18Configurable Computing Array Implementing Math Functions with Multiple Input Variables
#19Push-type nozzle assembly
#20Dispensers, refill units and pumps having vacuum actuated anti-drip mechanisms
#21Measured dose dispensers and methods of using the same
#22Spin dispenser module substrate surface protection system
#23Retractable nozzle for dosing or dispensing high viscosity materials
#24Pump systems, pump engines, and methods of making the same
#25Discharge device with intermediate piece
#26Flow control valve and method of manufacturing flow control valve housing
#27Suck-back liquid dispensing valve and valve assembly
#28Dispensing device
#29Intermittent coating of moving surfaces
#30Foamer dispenser, and container with foamer dispenser
#31Dispenser and method for dispensing fluids from a fluid container
#32Dual air chamber foam pumps, refill units and dispensers
#33Dispensing head and dispensing device
#34Cosmetic container comprising push button having resilient upright nozzle
#35Mini pump with compressible air inlet chamber for providing residual suck-back
#36Spin dispenser module substrate surface protection system
#37Dispenser for sucking back contents
#38Cap-integrated pumping type cosmetic container
#39Nozzle opening/shutting device for airless type cosmetic vessel
#40Metered fluid dispensing system
#41Intermittent coating of moving surfaces
#42Pump-type cosmetics container
#43Dispenser for pasty compounds
#44Pumping device for a fluid container
#45SCR system and a method of purging it
#46Pump-type cosmetics container
#47Liquid pump device
#48Anti-leakage liquid soap valve structure
#49Adaptive preload pump
#50Lotion spray head assembly
#51Foam soap dispenser with stationary dispensing tube
#52Drawback check valve
#53Telescopic bell piston for pump
#54Soap dispenser including actuator with spring arm
#55Pump dispenser with an inclined nozzle
#56Fluid Dispenser with Cleaning/Maintenance Mode
#57Pump
#58Fluid delivery system
#59Pull actuated foam pump
#60Air assisted severance of viscous fluid stream
#61Telescopic piston for pump
#62Stationary stem pump
#63PRESSURE ACCUMULATION DISPENSER
#64Fluid dispenser
#65Depression head for pump and depression head type discharge pump
#66Discharge container
#67Draw back push pump
#68Manual spray pump
#69Liquid and foamed soap dispensing
#70Doubled seal disk for piston pump
#71Dispenser mechanism
#72DOSING DEVICE FOR FLUID PRODUCTS
#73Piston with guide rings
#74Anti drip fluid dispenser
#75Airless dispensing pump
#76Pumps and Methods for Using the Same
#77Anti drip device for liquid dispensers
#78Pull actuated foam pump
#79Discharge container
#80Angled slot foam dispenser
#81Dispenser with draw-back mechanism
#82DISPENSER FOR AEROSOL FOAMS AND THE LIKE, HAVING A POST-EXPANSION CHAMBER
#83Through-pump liquid drain-back system for a dispensing package
#84Liquid draw-back system for a dispensing package
#85Vacuum release mechanism
#86Foam soap dispenser with stationary dispensing tube
#87Airless dispensing pump with tamper evidence features
#88Nozzle devices
#89Dispenser cap for pressurised fluids
#90Simplified pump for dispensing fluid substances withdrawn from a container
#91Soap dispensing pump head with vacuum applying drip guard member
#92Metering device with locking action
#93Spray nozzle
#94Adjustable flow liquid dispenser
#95Improvements in or relating to nozzle devices
#96Dual chamber dispenser
#97Nozzle devices
#98Dispenser pump
#99Nozzle devices
#100Dispenser nozzle
#101Airless dispensing pump
#102Airless dispensing pump with tamper evidence features
#103Draw back pump
#104Non-leaking non-dripping liquid jet pump