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Patent applications and USPTO patent grants for Glaunsinger; William.The latest application filed is for "chemical switch for detection of chemical components".
Patent | Date |
---|---|
Chemical switch for detection of chemical components Grant 5,939,020 - Glaunsinger , et al. August 17, 1 | 1999-08-17 |
Chemical switch for detection of chemical components Grant 5,891,395 - Glaunsinger , et al. April 6, 1 | 1999-04-06 |
Apparatus for sensing combustible gases employing an oxygen-activated sensing element Grant 5,635,136 - Glaunsinger , et al. June 3, 1 | 1997-06-03 |
Method and apparatus for sensing combustible gases employing and oxygen-activated sensing element Grant 5,521,099 - Glaunsinger , et al. May 28, 1 | 1996-05-28 |
Gas vapor sensor Grant 5,386,715 - Evans , et al. February 7, 1 | 1995-02-07 |
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