Michael Youngberg

Follow

Person

Walla Walla, WA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Flow through pressure regulator with pinch valve
- Patent number 7,370,667
- Issue date May 13, 2008
- Nelson Irrigation Corporation
- George L. Sesser
- G05 - CONTROLLING REGULATING
Information Patent Grant
Flow through pressure regulator with pinch valve
- Patent number 7,168,444
- Issue date Jan 30, 2007
- Nelson Irrigation Corporation
- George L. Sesser
- G05 - CONTROLLING REGULATING
Information Patent Grant
Pressure regulator with single strut regulator seat
- Patent number 7,140,595
- Issue date Nov 28, 2006
- Nelson Irrigation Corporation
- Michael Youngberg
- G05 - CONTROLLING REGULATING
Information Patent Grant
Pressure regulator with single strut regulator seat
- Patent number 7,048,001
- Issue date May 23, 2006
- Nelson Irrigation Corporation
- Michael Youngberg
- G05 - CONTROLLING REGULATING

Patents Applicationslast 30 patents

Information Patent Application
Flow through pressure regulator with pinch valve
- Publication number 20060283506
- Publication date Dec 21, 2006
- Nelson Irrigation Corporation
- George L. Sesser
- G05 - CONTROLLING REGULATING
Information Patent Application
Pressure regulator with single strut regulator seat
- Publication number 20060086391
- Publication date Apr 27, 2006
- Nelson Irrigation Corporation
- Michael Youngberg
- G05 - CONTROLLING REGULATING
Information Patent Application
Flow through pressure regulator with pinch valve
- Publication number 20050263188
- Publication date Dec 1, 2005
- Nelson Irrigation Corporation
- George L. Sesser
- G05 - CONTROLLING REGULATING
Information Patent Application
Pressure regulator with single strut regulator seat
- Publication number 20050224117
- Publication date Oct 13, 2005
- Nelson Irrigation Corporation
- Michael Youngberg
- G05 - CONTROLLING REGULATING