Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8544797 | Cargo carrying air vehicle | — | 2013-10-01 |
| 5334904 | Compact disc case | — | 1994-08-02 |
| 5018933 | Device for transferring an invalid to and from an automobile | — | 1991-05-28 |
| D307131 | Air vehicle | — | 1990-04-10 |
| 4844493 | Remotely-controlled vehicle | — | 1989-07-04 |
| 4685640 | Air vehicle | John E. Warrington | 1987-08-11 |
| 4424946 | Lightweight aircraft | — | 1984-01-10 |
| 4195439 | Toy flying object | — | 1980-04-01 |