Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5600918 | Apparatus for killing weeds | — | 1997-02-11 |
| D375381 | Multi-positionable drop light cage assembly | — | 1996-11-05 |
| 5243505 | Selectively rotatable drop light | — | 1993-09-07 |
| 4458634 | Internal combustion engine with hydrogen producing device having water and oil interface level control | Donald L. Carr | 1984-07-10 |