John A. Barrett

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Ckeek, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Electronic control valve having an integral non-contact noise mitig...
- Patent number 9,309,987
- Issue date Apr 12, 2016
- Mahle International GmbH
- John Barrett
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
A/D baffle for gas pressure pulsation reduction
- Patent number 6,536,230
- Issue date Mar 25, 2003
- Delphi Technologies, Inc.
- Brian J. Coyle
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Patents Applicationslast 30 patents

Information Patent Application
ELECTRONIC CONTROL VALVE HAVING AN INTEGRAL NON-CONTACT NOISE MITIG...
- Publication number 20150167859
- Publication date Jun 18, 2015
- JOHN BARRETT
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
ELECTRONIC CONTROL VALVE HAVING AN INTEGRAL NON-CONTACT NOISE MITIG...
- Publication number 20120305822
- Publication date Dec 6, 2012
- Delphi Technologies, Inc.
- JOHN A. BARRETT
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
A/D baffle for gas pressure pulsation reduction
- Publication number 20020095949
- Publication date Jul 25, 2002
- DELPHI TECHNOLOGIES, INC.
- Brian J. Coyle
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL