Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D339323 | Lighting transformer disconnect | Peter H. Burgher, John Boomer | 1993-09-14 |
| D338071 | Fiber-optic cuvette | Ralph Kerns | 1993-08-03 |
| D334732 | Transformer assembly for power supply | Peter H. Burgher, John Boomer | 1993-04-13 |
| D314367 | Electronic power supply housing | Peter H. Burgher, John Boomer | 1991-02-05 |
| 4956745 | Transformer assembly with exposed laminations and hollow housings | Peter H. Burgher, John Boomer | 1990-09-11 |
| D297829 | Electronic power supply housing | Peter H. Burgher, John Boomer | 1988-09-27 |