Rollay; David T.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Rollay; David T..The latest application filed is for "arc resistant electrical enclosure".
- Rollay; David T. - Franklin WI
- Rollay; David T - Franklin WI
| Patent | Date |
|---|---|
| Arc resistant electrical enclosure Grant 9,531,168 - Bugaris , et al. December 27, 2 | 2016-12-27 |
| Arc Resistant Electrical Enclosure App 20150124375 - Bugaris; Rachel M. ; et al. | 2015-05-07 |
| Arc resistant electrical enclosure Grant 8,952,252 - Bugaris , et al. February 10, 2 | 2015-02-10 |
| Arc Resistant Electrical Enclosure App 20120097413 - Bugaris; Rachel M. ; et al. | 2012-04-26 |
| Networked power line parameter analysis method and system Grant 7,777,498 - Gasperi , et al. August 17, 2 | 2010-08-17 |
| System and method for monitoring a motor control center Grant 7,528,612 - Gollhardt , et al. May 5, 2 | 2009-05-05 |
| Power line parameter analysis method and system Grant 7,526,392 - Gasperi , et al. April 28, 2 | 2009-04-28 |
| Electrical system having withdrawable unit with maintained control and communication connection Grant 7,419,394 - Jensen , et al. September 2, 2 | 2008-09-02 |
| Networked Power Line Parameter Analysis Method And System App 20080204042 - Gasperi; Michael L. ; et al. | 2008-08-28 |
| System and method for monitoring a motor control center App 20080079436 - Gollhardt; Neil ; et al. | 2008-04-03 |
| Electrical system having withdrawable unit with maintained control and communication connection App 20070111575 - Jensen; David L. ; et al. | 2007-05-17 |
| Dual connection power line parameter analysis method and system Grant 7,200,502 - Gasperi , et al. April 3, 2 | 2007-04-03 |
| Networked power line parameter analysis method and system App 20060241881 - Gasperi; Michael L. ; et al. | 2006-10-26 |
| Dual connection power line parameter analysis method and system App 20060229834 - Gasperi; Michael L. ; et al. | 2006-10-12 |
| Power line parameter analysis method and system App 20060229831 - Gasperi; Michael L. ; et al. | 2006-10-12 |
| Method and system for verifying voltage in an electrical system Grant 7,003,412 - Jensen , et al. February 21, 2 | 2006-02-21 |
| Method and system for verifying voltage in an electrical system App 20050075808 - Jensen, David L. ; et al. | 2005-04-07 |
| Motor heating control with interlocked dual isolating switches Grant 4,355,269 - Burton , et al. October 19, 1 | 1982-10-19 |
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