Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5306191 | Cylindrical aerodynamic toy with ballast rings | Charles B. Phillips | 1994-04-26 |
| 5294115 | Game hoop apparatus | Charles B. Phillips | 1994-03-15 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5306191 | Cylindrical aerodynamic toy with ballast rings | Charles B. Phillips | 1994-04-26 |
| 5294115 | Game hoop apparatus | Charles B. Phillips | 1994-03-15 |