Charles Randall Kayhart

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Alburtis, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Liquid particle mass measurement in gas streams
- Patent number 7,481,095
- Issue date Jan 27, 2009
- Air Products and Chemicals, Inc.
- Frank Kenneth Schweighardt
- G01 - MEASURING TESTING
Information Patent Grant
Systems and methods for detecting liquid particles in a gas system
- Patent number 7,343,781
- Issue date Mar 18, 2008
- Air Products and Chemicals, Inc.
- Frank Kenneth Schweighardt
- G01 - MEASURING TESTING
Information Patent Grant
Concentrated stable fluorochemical aqueous emulsions containing tri...
- Patent number 4,895,876
- Issue date Jan 23, 1990
- Air Products and Chemicals, Inc.
- Frank K. Schweighardt
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Systems and methods for detecting liquid particles in a gas system
- Publication number 20070086007
- Publication date Apr 19, 2007
- Frank Kenneth Schweighardt
- G01 - MEASURING TESTING
Information Patent Application
Liquid particle mass measurement in gas streams
- Publication number 20070086008
- Publication date Apr 19, 2007
- Frank Kenneth Schweighardt
- G01 - MEASURING TESTING