John N. Tackes

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Rockford, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Flow force reduction by incremental pressure drop
- Patent number 8,322,372
- Issue date Dec 4, 2012
- John N. Tackes
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Flow force reduction by incremental pressure drop
- Patent number 7,766,041
- Issue date Aug 3, 2010
- Delta Power Company
- John N. Tackes
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Harsh environment coil-actuator for a cartridge type valve
- Patent number 7,414,502
- Issue date Aug 19, 2008
- Delta Power Company
- John N. Tackes
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
FLOW FORCE REDUCTION BY INCREMENTAL PRESSURE DROP
- Publication number 20100229983
- Publication date Sep 16, 2010
- Delta Power Company
- John N. Tackes
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Flow force reduction by incremental pressure drop
- Publication number 20080035225
- Publication date Feb 14, 2008
- Delta Power Company
- John N. Tackes
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Harsh environment coil-actuator for a cartridge type valve
- Publication number 20060180783
- Publication date Aug 17, 2006
- John N. Tackes
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...