Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4823047 | Mercury dispenser for arc discharge lamps | Ralph P. Parks, Jr. | 1989-04-18 |
| 4754193 | Mercury dispenser for arc discharge lamps | Billy W. Tuttle, Emery G. Audesse | 1988-06-28 |
| 4373906 | Multi-lamp photoflash unit and fabricating process | — | 1983-02-15 |
| 4282559 | Photoflash unit having flashlamps using looped lead-in wires for retention | Emery G. Audesse, Boyd G. Brower, Donald H. Pfefferle | 1981-08-04 |
| 4268891 | Multilamp photoflash unit having grounded reflector | Boyd G. Brower, Ronald E. Sindlinger | 1981-05-19 |