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Class Information
Number: 222/383.1
Name: Dispensing > With discharge assistant (e.g., impeller, pump, conveyer, movable trap chamber, etc.) > With material supply container and discharge assistant with casing (e.g., supply container and pump) > Container-mounted pump
Description: Subject matter wherein the encased discharge assistant is a pump, which is mounted on the supply container.










Sub-classes under this class:

Class Number Class Name Patents
222/383.3 Movable material discharge guide 58
222/385 Pump or pulsator casing within supply container 315
222/383.2 Rotary pump 45
222/384 With piston holding means 130


Patents under this class:
1 2 3 4 5 6 7 8 9 10 11 12 13

Patent Number Title Of Patent Date Issued
8701934 Liquid dispenser device head fitted with a nozzle functioning indicator Apr. 22, 2014
8684235 Trigger-type liquid sprayer Apr. 1, 2014
8672191 Manual spray pump Mar. 18, 2014
8668118 Replenishable liquid soap dispensing apparatus Mar. 11, 2014
8657162 Recharge insert for cleaning, sanitizing or disinfectant fluid spray system Feb. 25, 2014
RE44710 Pump-type packaging unit for a liquid or semi-liquid product Jan. 21, 2014
8627985 Bottle with integral dip tube Jan. 14, 2014
8616466 Spraying device Dec. 31, 2013
8608033 Process of making a shrink sleeve on a bottle with integral dip tube Dec. 17, 2013
8608031 Lockable dispensing head Dec. 17, 2013
8602257 Multifunctional hand sanitizer device Dec. 10, 2013
8584899 Plastic preform and single container for making a dual-container dispenser Nov. 19, 2013
8573449 Dispensing device having an elastically deformable section for pumping a fluid Nov. 5, 2013
8561852 Dosing head for dispensing a fluid from a container Oct. 22, 2013
8528784 Spray bottle with refill cartridge Sep. 10, 2013
8523017 Mixing and dispensing apparatus Sep. 3, 2013
8517225 Rotary actuated lotion pump Aug. 27, 2013
8517221 Trigger sprayer Aug. 27, 2013
8511514 Pumping device of fluid container and press button Aug. 20, 2013
8500416 Doubled seal disk for piston pump Aug. 6, 2013
8459509 Fluid dispensing apparatus Jun. 11, 2013
8443799 Dry powder inhalation system for transpulmonary administration May. 21, 2013
8439229 Closure system between a dispenser head and container of a device for dispensing May. 14, 2013
8430273 Dispenser unit with improved air supply Apr. 30, 2013
8424722 Self contained lubricant dispenser Apr. 23, 2013
8408430 Remote sprayer with integral dip tube Apr. 2, 2013
8408429 Bottle with integral dip tube Apr. 2, 2013
8408428 Device for delivering a composition, the device including a membrane forming a check valve Apr. 2, 2013
8403183 Device for attaching a dip tube to a fluid container Mar. 26, 2013
8371477 Device for dispensing a beverage with a controlled air inlet, and method thereof Feb. 12, 2013
8371479 Cleaning tool Feb. 12, 2013
8360285 Metering device Jan. 29, 2013
8348107 Food dispensing apparatus Jan. 8, 2013
8348098 Dispensing device for dispensing a plurality of different preparations Jan. 8, 2013
8322576 Spray bottle reservoir system Dec. 4, 2012
8322630 Trigger pump sprayer Dec. 4, 2012
8322631 Trigger pump sprayer having favorable particle size distribution with specified liquids Dec. 4, 2012
8317063 Anti-unscrewing system between a dispenser head and a container Nov. 27, 2012
8308030 Assembly which forms a product dispensing head and which is capable of being fitted to a bottle Nov. 13, 2012
8302812 Dispenser with discrete dispense cycles Nov. 6, 2012
8302816 Spray bottle with refill cartridge Nov. 6, 2012
8297479 Shrink sleeve on bottle with integral dip tube Oct. 30, 2012
8292127 Self-cleaning foam-dispensing device Oct. 23, 2012
8281960 Orbital bottle with pump Oct. 9, 2012
8267281 Spray bottle with refill cartridge Sep. 18, 2012
8261943 Spray bottle with refill cartridge Sep. 11, 2012
8256648 Precompression system for a liquid dispensing device and method of assembling such precompressed system Sep. 4, 2012
8245884 Airless type cosmetics vessel Aug. 21, 2012
8245887 Content discharge mechanism for pump-type container and pump-type product with content discharge mechanism Aug. 21, 2012
8240508 Low cost radio frequency identification (RFID) dispensing systems Aug. 14, 2012

1 2 3 4 5 6 7 8 9 10 11 12 13










 
 
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