Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6796934 | Flow control valve for continuous discharge centrifugal concentrators | Steven A. McAlister, Mark Henry Vinchoff | 2004-09-28 |
| 6727788 | Latch mechanism for a circuit breaker | Robert P. Lawson, Andrew Hall, William C. McCoy, Ralph Leon Newton | 2004-04-27 |