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Patent applications and USPTO patent grants for FITZGERALD; William V..The latest application filed is for "battery backup arrangement".
Patent | Date |
---|---|
Battery Backup Arrangement App 20170373529 - FITZGERALD; William V. | 2017-12-28 |
Pressure reducer Grant 8,978,706 - Fitzgerald March 17, 2 | 2015-03-17 |
Floating ball valve seal with dynamic C-seal and static C-seal Grant 8,720,854 - Dalluge , et al. May 13, 2 | 2014-05-13 |
Pressure Reducer App 20130199649 - Fitzgerald; William V. | 2013-08-08 |
Floating Ball Valve Seal With Dynamic C-Seal and Static C-Seal App 20110266482 - Dalluge; Paul R. ;   et al. | 2011-11-03 |
Control valve having "C" seal Grant 8,011,386 - Gossett , et al. September 6, 2 | 2011-09-06 |
Control valve having "C" seal Grant 7,681,594 - Gossett , et al. March 23, 2 | 2010-03-23 |
Control Valve Having "c" Seal App 20100044613 - Gossett; James L. ;   et al. | 2010-02-25 |
Control Valve Having "C" Seal App 20080264504 - Gossett; James L. ;   et al. | 2008-10-30 |
Control valve having "C" seal Grant 7,373,951 - Gossett , et al. May 20, 2 | 2008-05-20 |
Control valve having "C" seal App 20060048826 - Gossett; James L. ;   et al. | 2006-03-09 |
Control valve trim and bore seal Grant 6,851,658 - Fitzgerald , et al. February 8, 2 | 2005-02-08 |
Control valve trim and bore seal App 20040149950 - Fitzgerald, William V. ;   et al. | 2004-08-05 |
Diagnostic apparatus and method for fluid control valves Grant 5,197,328 - Fitzgerald * March 30, 1 | 1993-03-30 |
Diagnostic apparatus and method for fluid control valves Grant 5,109,692 - Fitzgerald * May 5, 1 | 1992-05-05 |
Diagnostic apparatus and method for fluid control valves Grant 4,976,144 - Fitzgerald December 11, 1 | 1990-12-11 |
Video apparatus for generating a conductively isolated control signal Grant 4,680,511 - Fitzgerald , et al. July 14, 1 | 1987-07-14 |
Regulated power supply incorporating a power transformer having a tightly coupled supplemental power transfer winding Grant 4,466,051 - Fitzgerald August 14, 1 | 1984-08-14 |
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