Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5444227 | Heater apparatus for use in a liquid environment | — | 1995-08-22 |
| 4901411 | Apparatus for partial disassembly of firearm | Ernest Brandenburg | 1990-02-20 |
| D282016 | Aquarium gravel cleaner | — | 1985-12-31 |