Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4830872 | Electrostatic coating blade and method of applying a thin layer of liquid therewith onto an object | — | 1989-05-16 |
| 4542319 | Mercury dispenser for electric discharge lamps | Stanley W. Stephens | 1985-09-17 |
| 4427919 | Mercury holder for electric discharge lamps | — | 1984-01-24 |
| 4184728 | Coaxial seal and tip off burners | Stanley W. Stephens | 1980-01-22 |