Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6470513 | Easy rise hygienic toilet lift | — | 2002-10-29 |
| 6305705 | No-sway hitch | — | 2001-10-23 |
| 5964664 | CV drive shaft construction | Loretta E. Cook | 1999-10-12 |
| D308263 | Magnetic trouble light holder | — | 1990-05-29 |
| 4772039 | Variable sized trailer ball hitch assembly | — | 1988-09-20 |
| 4472984 | Automatic planetary transmission | — | 1984-09-25 |