William R. Wurst

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Elyria, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Multiple-blower relative humidity controlled test chamber
- Patent number 7,043,974
- Issue date May 16, 2006
- Q-Panel Lab Products Corporation
- Douglas M. Grossman
- G01 - MEASURING TESTING
Information Patent Grant
Multiple-blower relative humidity controlled test chamber
- Patent number 6,892,591
- Issue date May 17, 2005
- Q-Panel Lab Products Corporation
- Douglas M. Grossman
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
TEST METHOD FOR DETERMINING ETCH PERFORMANCE OF COATED SUBSTRATE
- Publication number 20090023218
- Publication date Jan 22, 2009
- BASF CORPORATION
- John E. Boisseau
- G01 - MEASURING TESTING
Information Patent Application
Method and apparatus for determining the resistance of materials to...
- Publication number 20070051906
- Publication date Mar 8, 2007
- Patrick J. Brennan
- G01 - MEASURING TESTING
Information Patent Application
Multiple-blower relative humidity controlled test chamber
- Publication number 20050178219
- Publication date Aug 18, 2005
- Q-Panel Lab Products Corporation
- Douglas M. Grossman
- G01 - MEASURING TESTING
Information Patent Application
Test method for determining etch performance of coated substrate
- Publication number 20050042759
- Publication date Feb 24, 2005
- BASF Corporation
- John E. Boisseau
- G01 - MEASURING TESTING
Information Patent Application
Multiple-blower relative humidity controlled test chamber
- Publication number 20040123682
- Publication date Jul 1, 2004
- Douglas M. Grossman
- G01 - MEASURING TESTING