Robert J. Elbich

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Fogelsville, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Multi-port free flow valve and element
- Patent number 7,686,027
- Issue date Mar 30, 2010
- Parker Intangibles, LLC
- Steven D. Welch
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Multi-port free flow valve and element
- Patent number 7,383,853
- Issue date Jun 10, 2008
- Parker-Hannifin Corp.
- Steven D. Welch
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Free flow valve and element
- Patent number 6,976,664
- Issue date Dec 20, 2005
- Mitos Technologies, Inc.
- Steven D. Welch
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Re-usable fitting for flexible hoses
- Patent number 5,622,393
- Issue date Apr 22, 1997
- Pure Fit Incorporated
- Robert J. Elbich
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
Multi-port free flow valve and element
- Publication number 20080237528
- Publication date Oct 2, 2008
- Steven D. Welch
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Multi-port free flow valve and element
- Publication number 20060048818
- Publication date Mar 9, 2006
- Steven D. Welch
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Free flow valve and element
- Publication number 20050035317
- Publication date Feb 17, 2005
- Steven D. Welch
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Mechanically removable hygienic end cap
- Publication number 20050005984
- Publication date Jan 13, 2005
- Robert J. Elbich
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE