Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5075835 | Glass lamp base with side hole | Paul H. Olshanski | 1991-12-24 |
| 4997467 | Glass lamp base with side hole | Paul H. Olshanski | 1991-03-05 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5075835 | Glass lamp base with side hole | Paul H. Olshanski | 1991-12-24 |
| 4997467 | Glass lamp base with side hole | Paul H. Olshanski | 1991-03-05 |