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Class Information
Number: 239/373
Name: Fluid sprinkling, spraying, and diffusing > Including supply holder for material > Fluid pressure discharge means > Means to pressurize contents of holder
Description: Apparatus provided with means to increase the pressure above the fluid in the receptacle.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7617995 |
Hopper gun |
Nov. 17, 2009 |
| 7611753 |
Process for impregnating porous mineral substrates |
Nov. 3, 2009 |
| 7597153 |
Automotive onboard fire suppression system reservoir having multifunction control valve |
Oct. 6, 2009 |
| 7571866 |
High-pressure gas powered full body self misting device |
Aug. 11, 2009 |
| 7513444 |
Portable spraying apparatus for buckets or the like |
Apr. 7, 2009 |
| 7458427 |
Mixing chamber for producing compressed air foam for fire extinguishing devices |
Dec. 2, 2008 |
| 7455119 |
Automotive onboard fire suppression system reservoir with pressure-configurable orifices |
Nov. 25, 2008 |
| 7451830 |
Automotive onboard fire suppression system reservoir with structural foam core |
Nov. 18, 2008 |
| 7448452 |
Automotive fire suppression system with a reinforced, double concave composite reservoir |
Nov. 11, 2008 |
| 7431099 |
Automotive onboard fire suppression system reservoir with discharge port controlled by piloted spool valve |
Oct. 7, 2008 |
| 7410106 |
Pressurized liquid supply assembly |
Aug. 12, 2008 |
| 7407014 |
Automotive onboard fire suppression system reservoir with internal reinforcement |
Aug. 5, 2008 |
| 7377454 |
Device for pumping a liquid from a packaging or a container |
May. 27, 2008 |
| 7377455 |
Portable sprayer |
May. 27, 2008 |
| 7367516 |
Decontamination liquid spraying appliance |
May. 6, 2008 |
| 7357335 |
Nozzle devices |
Apr. 15, 2008 |
| 7357192 |
Automotive fire suppression system with binary fire suppression agent |
Apr. 15, 2008 |
| 7353883 |
Automotive fire suppression system with quick connect fire suppression agent distribution system |
Apr. 8, 2008 |
| 7353884 |
Automotive fire suppression system with reservoir having an axially compliant initiator conductor conduit |
Apr. 8, 2008 |
| 7337985 |
Texture material for covering a repaired portion of a textured surface |
Mar. 4, 2008 |
| 7334744 |
Portable mister and cooling assembly for outdoor use |
Feb. 26, 2008 |
| 7325622 |
Extinguishing-medium container and system of containers |
Feb. 5, 2008 |
| 7318484 |
Self servicing fire extinguisher with external operated internal mixing with wide mouth and external pressurized canister |
Jan. 15, 2008 |
| 7258172 |
Automotive fire suppression system with porous distribution nozzles |
Aug. 21, 2007 |
| 7234653 |
Portable self-contained misting system |
Jun. 26, 2007 |
| 7217939 |
Capillary tubing |
May. 15, 2007 |
| 7216816 |
Airless application system and method of spraying |
May. 15, 2007 |
| 7216721 |
Fire extinguisher unit |
May. 15, 2007 |
| 7207500 |
Battery-powered pump for liquid sprayer |
Apr. 24, 2007 |
| 7191962 |
Sprayer apparatus with backflow valve |
Mar. 20, 2007 |
| 7165627 |
Portable airborne firefighting and sensing system |
Jan. 23, 2007 |
| 7147172 |
Personal decontamination apparatus and method |
Dec. 12, 2006 |
| 7131603 |
Micro-mist generation method and apparatus |
Nov. 7, 2006 |
| 7131602 |
Aerosol product |
Nov. 7, 2006 |
| 7128163 |
Self servicing fire extinguisher with external operated internal mixing with wide mouth and external CO.sub.2 chamber |
Oct. 31, 2006 |
| 7090149 |
Airbrush and method of making an airbrush |
Aug. 15, 2006 |
| 7080792 |
Liquid pressurizing device |
Jul. 25, 2006 |
| 7073733 |
Microdispensing pump |
Jul. 11, 2006 |
| 7073732 |
Scented foam string for hunting |
Jul. 11, 2006 |
| 7066405 |
Modular mist sprayer |
Jun. 27, 2006 |
| 7063275 |
Sprayer having a spray shield and a spray shield retainer |
Jun. 20, 2006 |
| 7044404 |
Pneumatic liquid-delivery device |
May. 16, 2006 |
| 6997399 |
Hydraulic powered spraying system for home gardens |
Feb. 14, 2006 |
| 6978945 |
Dispensing device |
Dec. 27, 2005 |
| 6978947 |
Aerosol spray container with time delayed release actuator |
Dec. 27, 2005 |
| 6976279 |
Eye injury treatment station |
Dec. 20, 2005 |
| 6969010 |
Landscape and agricultural sprayer foam marking attachment |
Nov. 29, 2005 |
| 6966503 |
Sprinkler provided with a built-in mechanism for dispensing detergent |
Nov. 22, 2005 |
| 6926210 |
System for maintaining gutter debris free |
Aug. 9, 2005 |
| 6923383 |
Controlled release of substances |
Aug. 2, 2005 |
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