Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8383970 | Restraint system for switchgear drawout breakers | Rahul Pawar, Harshavardhan M. Karandikar | 2013-02-26 |
| 6376814 | Heating coil support assembly and method | — | 2002-04-23 |
| 6285013 | Heat coil support assembly and method | — | 2001-09-04 |
| 5954983 | Heating coil standoff and support structure | — | 1999-09-21 |
| 5122640 | Heating element coil support | — | 1992-06-16 |
| 4363959 | Stand-off for resistance wires | Merlyn F. Cottrell, Harold Tegelman, Jr., John R. Hofferber | 1982-12-14 |
| 4261146 | Bulkhead structure | — | 1981-04-14 |
| 4238913 | Bulkhead structure | — | 1980-12-16 |