Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8383969 | Apparatus including a circuit breaker retaining mechanism for use in withdrawable circuit breakers and method of operating the same | Mahadeva Mittu, Tomasz Ignasiak, Lars Pommerencke | 2013-02-26 |
| 8119943 | Draw-out mechanism for molded case circuit breakers | Tomasz Ignasiak, Mahadeva Mittu, Ramesh Sathyanarayana, Rafal Burzynski, Marcin Piotr Lagiewka +2 more | 2012-02-21 |
| 7927155 | Secondary disconnect for circuit breaker drawout system | Mahadeva Mittu, Tomasz Ignasiak, Karthikeyan Srinivasan, Lars Pommerencke | 2011-04-19 |
| 7911768 | Drawout door interface for circuit breaker | Tomasz Ignasiak | 2011-03-22 |