Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4839477 | Controller having interchangeable vacuum or air break contactors and having easily serviced parts | Miklos J. Orosz, Donald B. Monson, Gerald J. Kuiper | 1989-06-13 |
| 4797516 | Moldings for isolation switch and fuse clips | Michael R. Clark, Gerald J. Kuiper, Donald B. Monson | 1989-01-10 |
| 4766270 | Limited force interlock mechanism | — | 1988-08-23 |
| 4677269 | Isolation switch having a locking bail arm | — | 1987-06-30 |
| 4612424 | Door mounted circuit breaker operating apparatus | Michael R. Clark, Fredrick E. Woodlief, Miklos J. Orosz | 1986-09-16 |
| 4433933 | Connector for fiber reinforced plastic tension rods | James H. Parsons, Philippe Hardy-The McLain | 1984-02-28 |
| 4248062 | Drive shaft assembly and method for making same | Philippe H. McLain, Robert J. Shrontz | 1981-02-03 |