Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6702973 | Method of sealing a stud in a bushing | — | 2004-03-09 |
| 6657128 | Hydrophobic properties of polymer housings | Michael M. Ramarge, Thomas C. Hartman, David R. Miller | 2003-12-02 |
| 6372994 | Wrapped film sealing system for electrical equipment | — | 2002-04-16 |