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Patentes

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Patente citante Fecha de presentación Fecha de emisión Cesionario original Título
US43413475 May 198027 Jul 1982S. C. Johnson & Son, Inc.Electrostatic spraying of liquids
US479045417 Jul 198713 Dic 1988S. C. Johnson & Son, Inc.Self-contained apparatus for admixing a plurality of liquids
US542930610 Sep 19934 Jul 1995Alfred Karcher GmbH & Co.High-pressure cleaning device with extendable handle
US571837718 Abr 199517 Feb 1998The United States of America as represented by the Secretary of Agriculture Beneficial insect egg spraying device
US59969072 Mar 19987 Dic 1999Ecolab Inc.Portable wash and rinse system with dilution
US61586732 Jul 199912 Dic 2000Ecolab Inc.Portable unit wall unit dispensers and method of dispensing
US627983623 May 200028 Ago 2001Ecolab Inc.Portable unit and wall unit dispensers and method of dispensing with timer
US680530713 Dic 200219 Oct 2004RD, IncvSpraying device, system and methods of dispersing and disseminating materials
US707373414 Jun 200411 Jul 2006Advanced Specialized Technologies, Inc.Spraying device system and method of dispersing and disseminating materials
US73607202 Jun 200522 Abr 2008J. Wagner GmbHSpray gun
US757210720 Abr 200711 Ago 2009ADAPCO, Inc.Ultra low volume chemical delivery system and method
USD25890822 Sep 197814 Abr 1981Kioritz CorporationPower blower
USD26550330 Jul 198020 Jul 1982K & S Industries, Inc.Housing for power blower
USD26635519 May 198028 Sep 1982Emerson Electric Co.Air blower
USD26658725 Jul 198019 Oct 1982Kioritz CorporationPower blower