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Patent applications and USPTO patent grants for Wantz; James C..The latest application filed is for "universal tool for detaching and retrieving overhead mounted smoke and heat detectors".
Patent | Date |
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Universal tool for detaching and retrieving overhead mounted smoke and heat detectors Grant 6,591,716 - Wantz July 15, 2 | 2003-07-15 |
Universal tool for detaching and retrieving overhead mounted smoke and heat detectors App 20030029279 - Wantz, James C. | 2003-02-13 |
Functional testing of explosive gas detectors App 20020166361 - Wantz, James C. ;   et al. | 2002-11-14 |
Method and apparatus for testing of carbon monoxide detectors Grant 5,959,188 - Deutsch , et al. September 28, 1 | 1999-09-28 |
Method and apparatus for testing heat detectors Grant 5,611,620 - Wantz March 18, 1 | 1997-03-18 |
Delivery system for smoke detector testing spray formulation Grant 5,361,623 - Wantz November 8, 1 | 1994-11-08 |
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