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Class Information
Number: 222/385
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 > Pump or pulsator casing within supply container
Description: Dispensers under subclasses 383.1+ in which the casing or cylinder of the pump or pulsator is within the supply container.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7562794 |
Pump with pressure-indication means |
Jul. 21, 2009 |
| 7556179 |
Soap dispensing apparatus |
Jul. 7, 2009 |
| 7556689 |
Device for spreading viscous thermal medium on heat dissipation device for electronic component |
Jul. 7, 2009 |
| 7533787 |
Motor housing and support assembly for a system for dispensing soap |
May. 19, 2009 |
| 7517568 |
Packaging for dilute hypochlorite |
Apr. 14, 2009 |
| 7455194 |
Service station leak detection and recovery system |
Nov. 25, 2008 |
| 7377408 |
Fluid dispenser |
May. 27, 2008 |
| 7367516 |
Decontamination liquid spraying appliance |
May. 6, 2008 |
| 7347344 |
Apparatus for dispensing a plurality of fluids and container for use in the same |
Mar. 25, 2008 |
| 7341168 |
Pump assembly with piston |
Mar. 11, 2008 |
| 7314187 |
Atomizer for applying liquids onto eyes |
Jan. 1, 2008 |
| 7303096 |
Liquid delivery system |
Dec. 4, 2007 |
| 7252211 |
Atomiser comprising a pump that forms a stopper |
Aug. 7, 2007 |
| 7243820 |
Tappet pump, mainly for cosmetic products |
Jul. 17, 2007 |
| 7198178 |
Pump assembly with piston |
Apr. 3, 2007 |
| 7131559 |
Accurate dosing pump |
Nov. 7, 2006 |
| 7108160 |
Manually operable pump for dispensing creamy substances |
Sep. 19, 2006 |
| 7104470 |
Device for producing high pressure in a fluid in miniature |
Sep. 12, 2006 |
| 7066359 |
Dispenser for the discharge of flowable media |
Jun. 27, 2006 |
| 7025230 |
Heated fluid dispenser |
Apr. 11, 2006 |
| 7021502 |
Dispensing device fitted with fixing ring |
Apr. 4, 2006 |
| 7007826 |
Portable fluid dispenser and method |
Mar. 7, 2006 |
| 7007828 |
Chemical metering pump |
Mar. 7, 2006 |
| 6991137 |
Accurate dosing pump |
Jan. 31, 2006 |
| 6986444 |
Dispenser for discharging a fluid medium |
Jan. 17, 2006 |
| 6983864 |
Fluid dispenser assembly |
Jan. 10, 2006 |
| 6983866 |
Liquid soap dispensing bath brush |
Jan. 10, 2006 |
| 6974054 |
Service station leak detection with recovery system |
Dec. 13, 2005 |
| 6959838 |
Toy water gun with distributor wheel |
Nov. 1, 2005 |
| 6953133 |
Pump assembly with continuous tube |
Oct. 11, 2005 |
| 6929156 |
Fluid dispenser pump |
Aug. 16, 2005 |
| 6918547 |
Device for producing high pressure in a fluid in miniature |
Jul. 19, 2005 |
| 6802435 |
Water backpack and gun assembly |
Oct. 12, 2004 |
| 6726124 |
Device for producing high pressure in a fluid in miniature |
Apr. 27, 2004 |
| 6685062 |
Dispenser pump |
Feb. 3, 2004 |
| 6672488 |
Fixing device for fixing a dispensing unit on a container neck |
Jan. 6, 2004 |
| 6666357 |
Dynamic air replenishing device for liquid product dispenser |
Dec. 23, 2003 |
| 6641001 |
Fixing device for fixing a dispensing member to the neck of a receptacle |
Nov. 4, 2003 |
| 6592010 |
Fluid dispenser |
Jul. 15, 2003 |
| 6575339 |
Dispenser having a fixing member with peripheral sealing |
Jun. 10, 2003 |
| 6571991 |
Fluid dispenser |
Jun. 3, 2003 |
| 6554160 |
Dispenser member such as a pump or a valve |
Apr. 29, 2003 |
| RE38077 |
Microdispensing ophthalmic pump |
Apr. 15, 2003 |
| 6540118 |
Cleaning solution dispensing device |
Apr. 1, 2003 |
| 6527144 |
Discharge apparatus for media |
Mar. 4, 2003 |
| 6516974 |
Apparatus and method for dispensing candy |
Feb. 11, 2003 |
| 6516976 |
Dosing pump for liquid dispensers |
Feb. 11, 2003 |
| 6513682 |
Dispensing pump accessories for preventing the ingress of air and for aiding in alignment |
Feb. 4, 2003 |
| 6497373 |
Device for producing high pressure in a fluid in miniature |
Dec. 24, 2002 |
| 6488185 |
Fluid dispenser device |
Dec. 3, 2002 |
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