Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5608196 | Normally closed dimmer switch contact assembly separated by rocker actuator interposed insulation plate | Lawrence A. Hall | 1997-03-04 |
| 4729752 | Transient suppression device | Andrew J. Dawson, Jr., James Michael English, John P. Kling | 1988-03-08 |