Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D298173 | Base for a fluorescent light fixture | — | 1988-10-18 |
| D286206 | Lighting fixture | Stefanus F. W. Joosten | 1986-10-14 |
| D285358 | Lighting fixture | Stefanus F. W. Joosten | 1986-08-26 |
| D285359 | Lighting fixture | Stefanus F. W. Joosten | 1986-08-26 |
| D285360 | Lighting fixture | Stefanus F. W. Joosten | 1986-08-26 |