| Patents for B05B 9 - Spraying apparatus for discharge of liquid or other fluent material without essentially mixing with gas or vapour (11,306) |
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| 11/13/1990 | US4969577 Apparatus to provide for the storage and the controlled delivery of products that are under pressure |
| 11/07/1990 | EP0396223A2 Method and apparatus for flushing residual paint from the internal flow passages in a paint distribution system |
| 11/06/1990 | US4967957 Injection mixer |
| 10/17/1990 | CN1046246A Graphite suspension spreading device for use in formation of black matrices of color |
| 10/16/1990 | US4963205 Enclosing pipe in a tunnel, filling the space between with expanded, pressurized liquid nitrogen cryogen |
| 10/16/1990 | US4962888 Portable device for the storage of water under pressure supplied, when drawn, as a broken forced jet |
| 10/10/1990 | EP0335887B1 Expandable insert for a heat exchanger |
| 10/09/1990 | CA1275076A1 Motorized pump pressurized liquid sprayer |
| 10/04/1990 | WO1990011138A1 Methods and apparatus for obtaining a feathered spray when spraying liquids by airless techniques |
| 09/26/1990 | EP0389460A2 System allowing exchange of containers while in operation |
| 09/26/1990 | EP0388947A1 Sprayhead for a spray container for dispensing foam |
| 09/26/1990 | EP0388927A1 Methods and apparatus for obtaining a feathered spray |
| 09/25/1990 | WO1990011236A1 Spray head for a spray container for discharging foam |
| 09/25/1990 | CA2028850A1 Spray head for a spray container for the delivery of foam |
| 09/22/1990 | CA2012705A1 Methods and apparatus for obtaining a feathered spary when spraying liquids by airless techniques |
| 09/20/1990 | CA2011628A1 System for exchanging containers while in operation |
| 09/18/1990 | US4957483 Sterilizable syringe |
| 09/12/1990 | CN1045240A High pressure water jet sand clearing method for castings and its apparatus |
| 09/04/1990 | US4953790 Low cost applicator and method of use |
| 09/03/1990 | WO1990009955A1 Pressure generation system for a container |
| 08/29/1990 | CN2061092U Miniature electric pump type multipurpose sprayer |
| 08/28/1990 | US4952267 Method and an apparatus for bonding together at least two running lengths of material |
| 08/22/1990 | EP0383029A2 Pressure washer with bypass |
| 08/22/1990 | CN2060694U Spray coating equipment for water-base die-cast |
| 08/15/1990 | CN2060371U Fixed pressure sprayer |
| 08/01/1990 | CN2059857U Cart type air-pressure sprayer |
| 07/31/1990 | US4944433 Sediment baffle for valves of pressurized containers |
| 07/25/1990 | EP0379299A1 Apparatus for mounting a tissue roll and dispensing a flowable susbstance |
| 07/17/1990 | US4941599 Method and apparatus for thoroughly mixing a suspension containing a fluid and solid matter constituents |
| 07/12/1990 | WO1990003926A3 Actuating mechanism for pressurized fluid containers and nozzle assembly |
| 07/11/1990 | EP0376961A1 Pressure generating system for a disposable container |
| 07/10/1990 | US4940542 Liquid purifying device |
| 07/03/1990 | US4938253 Paint discharge control device |
| 07/03/1990 | US4938000 In a crimper head |
| 06/28/1990 | WO1990006814A1 Method of assembling a pressurized dispenser and a pressurized dispenser for carrying out said method |
| 06/27/1990 | CN2058624U Paint spray gun |
| 06/26/1990 | US4936512 Nozzle assembly and method of providing same |
| 06/26/1990 | US4936096 Drive mechanism |
| 06/26/1990 | CA1270722A1 Loop injection circulation system |
| 06/20/1990 | EP0373753A1 Aerosol inhalation device |
| 06/13/1990 | EP0372048A1 Pressurized container provided with a valve and a valve actuation device. |
| 06/07/1990 | DE3936689A1 Liquid jet-producing device |
| 06/05/1990 | US4930702 Detachable chemical sprayer |
| 06/05/1990 | US4930686 Self-pressurizing sprayer having inlet pressure responsive valve |
| 06/05/1990 | US4930669 Sealless modular dispenser |
| 06/05/1990 | US4930664 Self-pressurizing sprayer |
| 05/29/1990 | US4928882 Coating gun |
| 05/29/1990 | US4928722 Pressure relief after electric shut-off of pump |
| 05/23/1990 | CN1042417A Dispensing apparatus for pressurised dispensing containers |
| 05/22/1990 | CA1269279A1 Hydraulic paint pump |
| 05/17/1990 | DE3838558A1 Disposable airless aerosol can with an electric drive |
| 05/16/1990 | EP0258299B1 Collapsible chamber metering valves |
| 05/16/1990 | CN1042096A High pressure manual liquid sprayer |
| 05/15/1990 | US4925106 Foam-off nozzle assembly with barrel screen insert for use in a trigger sprayer |
| 05/15/1990 | US4925105 Rechargeable garden sprayer |
| 05/15/1990 | US4925096 Apparatus for delivering a liquid |
| 05/09/1990 | EP0367604A1 Dispensing apparatus for pressurised dispensing containers |
| 05/08/1990 | US4922859 Liquid dispensing animal grooming device |
| 05/03/1990 | DE3837017A1 Apparatus for delivering liquid media from closed containers |
| 05/02/1990 | EP0365770A1 Spray can |
| 05/02/1990 | EP0365753A2 Spray mechanism for spray bottles |
| 05/02/1990 | CN2056611U Rapid remote multi-purpose injector |
| 05/02/1990 | CA2001431A1 Dispensing apparatus for pressurised dispensing containers |
| 04/26/1990 | DE3836290A1 Spray can |
| 04/25/1990 | EP0365300A2 Sterilisable syringe |
| 04/25/1990 | EP0364452A1 A paint toning machine. |
| 04/24/1990 | US4919312 Collapsible chamber metering valves |
| 04/24/1990 | US4919310 Pressure generation system for a container |
| 04/24/1990 | EP0294425A4 Aerosol valve. |
| 04/24/1990 | CA1268238A1 Airless spray gun |
| 04/19/1990 | WO1990003926A2 Actuating mechanism for pressurized fluid containers and nozzle assembly |
| 04/17/1990 | US4917296 Spraying apparatus with flow alarm |
| 04/17/1990 | US4917156 Device for filling an aerosol receptacle with gas through a pump crimped on the receptacle |
| 04/12/1990 | DE3153308C2 Storage device for a free-flowing medium |
| 04/11/1990 | EP0362221A1 Vaporizer with insertable container |
| 04/11/1990 | CN1041119A Nozzle head for liquid spray |
| 04/10/1990 | US4915599 Coating material supply device |
| 04/05/1990 | WO1990003317A1 Mechanically pressurized aerosol dispenser |
| 04/05/1990 | WO1990003227A1 Foam-off nozzle assembly with barrel screen insert for use in a trigger sprayer |
| 04/04/1990 | EP0361437A2 Perfume emitting device for use in an automobile |
| 04/04/1990 | EP0361132A2 Automatic spray can |
| 04/03/1990 | US4913345 High pressure washer/field spot sprayer |
| 03/29/1990 | DE3832938A1 Spray can |
| 03/28/1990 | EP0360483A2 Equipment for delivering a fluid |
| 03/27/1990 | US4911364 Water pistol |
| 03/15/1990 | DE3836291A1 Spraying mechanism for spray bottles |
| 03/08/1990 | DE3927879A1 Spray gun with oscillating armature motor - has motor coil with rated operating voltage equal to battery voltage, and driver circuit |
| 03/06/1990 | US4905906 Continuous sprayer |
| 03/06/1990 | US4905902 Spraying equipment |
| 02/28/1990 | CN2053543U Hand-pushed spray tank capable of holding several liquids separately |
| 02/28/1990 | CN1040003A Aerosol valve device |
| 02/27/1990 | CA1266286A1 Nebuliser for homogenous micro-aerosol |
| 02/21/1990 | CN1039741A Pressure capsule for spray can, and spray can which utilizes such capsule |
| 02/21/1990 | CN1006870B Condensation container with automatic feed and high speed jet sink |
| 02/20/1990 | US4901975 Fluid delivery equipment |
| 02/20/1990 | US4901889 Apparatus for mounting a tissue roll and dispensing a flowable substance |
| 02/15/1990 | DE3934237A1 Refillable workshop spray can - is operated by compressed air and has screw on head part with movable piston |
| 02/07/1990 | EP0354137A1 Process for making a pocket dispenser, parts thereof and dispensers |
| 02/07/1990 | CN1039463A Painting device for pumping and sucking liquid materials |
| 02/06/1990 | US4898330 Portable deicer sprayer |