Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7460013 | Remotely actuated flood free zone valve | Charles Agnew Osborne, JR., Barbara W. Poole, Donavan E. Wade | 2008-12-02 |
| 4361247 | Self closing tank lid | — | 1982-11-30 |
| 4292707 | Frictional retainer for holding a door open | — | 1981-10-06 |
| 4265051 | Door having improved closing and latching systems | — | 1981-05-05 |
| 4182459 | Safety receptacle | — | 1980-01-08 |