Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9530594 | Integrated particle trap in a tank of a dead tank circuit breaker | Elizabeth L. Dahm, Matthew Cuppett, Mauricio Aristizabal | 2016-12-27 |
| 9324518 | Self-contained link module for gang-style high voltage dead tank breaker | Beth Dahm, Matthew Cuppett | 2016-04-26 |
| 9091332 | Floating drive shaft between an actuating assembly and linkage structure of a dead tank breaker | Beth Dahm, Matthew Cuppett | 2015-07-28 |
| 9064644 | Structure for limiting back-travel of interrupters on circuit breakers | Matthew Cuppett, Beth Dahm, Mauricio Aristizabal | 2015-06-23 |
| 8975544 | Non-rotary, pull-pull interphase gang-style linkage structure for high voltage dead tank breaker | Matthew Cuppett, Beth Dahm | 2015-03-10 |
| 8975548 | Retaining structure for maintaining factory settings of gang-style linkage for high voltage dead tank breaker while operating mechanism is removed | Beth Dahm, Matthew Cuppett | 2015-03-10 |
| 8963027 | Guide structure for raising control cabinet of a high voltage dead tank circuit breaker to a shipping position | Matthew Cuppett, Beth Dahm | 2015-02-24 |