Roy J. Nungesser

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Oviedo, FL, US

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Patents Grantslast 30 patents

Information Patent Grant
Fluid expansion-distribution assembly
- Patent number 7,302,811
- Issue date Dec 4, 2007
- Parker-Hannifin Corporation
- Roy J. Nungesser
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Expansion valve with mounting bracket
- Patent number 7,089,761
- Issue date Aug 15, 2006
- Parker-Hannifin Corporation
- Roy J. Nungesser
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Refrigeration expansion valve with thermal mass power element
- Patent number 6,848,624
- Issue date Feb 1, 2005
- Parker-Hannifin Corporation
- Eugene A. Dianetti
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Expansion/check valve assembly including a reverse flow rate adjust...
- Patent number 6,418,741
- Issue date Jul 16, 2002
- Parker-Hannifin Corporation
- Roy Nungesser
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Patents Applicationslast 30 patents

Information Patent Application
Electric motor driven valve assembly having stator sealing
- Publication number 20060175565
- Publication date Aug 10, 2006
- Roy Nungesser
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Fluid expansion-distribution assembly
- Publication number 20060107689
- Publication date May 25, 2006
- Roy J. Nungesser
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Expansion valve with mounting bracket
- Publication number 20050235692
- Publication date Oct 27, 2005
- Roy J. Nungesser
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Refrigeration expansion valve with thermal mass power element
- Publication number 20040129008
- Publication date Jul 8, 2004
- Eugene A. Dianetti
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...