John Eric Baker

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Temecula, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Cross purge valve and container assembly
- Patent number 8,002,247
- Issue date Aug 23, 2011
- Air Products and Chemicals, Inc.
- Charles Michael Birtcher
- B08 - CLEANING
Information Patent Grant
High purity chemical container with external level sensor and liqui...
- Patent number 6,526,824
- Issue date Mar 4, 2003
- Air Products and Chemicals, Inc.
- Geoffrey L. Chase
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Cross Purge Valve and Container Assembly
- Publication number 20100043918
- Publication date Feb 25, 2010
- Air Products and Chemicals, Inc.
- Charles Michael Birtcher
- B08 - CLEANING
Information Patent Application
HIGH PURITY CHEMICAL CONTAINER WITH EXTERNAL LEVEL SENSOR AND LIQUI...
- Publication number 20020184945
- Publication date Dec 12, 2002
- Geoffrey L. Chase
- G01 - MEASURING TESTING
Information Patent Application
High purity chemical container with external level sensor and remov...
- Publication number 20020108670
- Publication date Aug 15, 2002
- John Eric Baker
- B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...