Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6120387 | E-Z-Up golf ball retriever system | — | 2000-09-19 |
| 5772805 | Wheel safety rim | — | 1998-06-30 |
| 5758887 | Wheelbarrow with increased efficiency and stability | — | 1998-06-02 |
| 5524568 | Air bubble lubricated boat hull | — | 1996-06-11 |
| 5456201 | Air bubble lubricated boat hull | — | 1995-10-10 |