Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D650319 | Apparatus for mechanically guiding a water vehicle that is being released or retrieved | Thomas F. Tureaud, Douglas E. Humphreys, Ronald D. Russell | 2011-12-13 |
| D630994 | Apparatus for mechanically guiding a water vehicle that is being released or retrieved | Thomas F. Tureaud, Douglas E. Humphreys, Ronald D. Russell | 2011-01-18 |
| 4949418 | Chimney cleaning apparatus | Frank Girard, George Hostland | 1990-08-21 |