Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9567759 | Automatic locking device for track mounted gangway | Shawn Cramer Mizell | 2017-02-14 |
| 9133014 | Portable liquid transloader | Michael Kenan, Douglas S. Parris | 2015-09-15 |
| 9046193 | Self-supporting, flexible support for flexible hose that transports product from bulk transport tank | — | 2015-06-02 |
| 8479884 | Automatic locking device for track mounted gangway | Shawn Cramer Mizell | 2013-07-09 |
| 7798344 | Tarping system | Ronald W. Bennett | 2010-09-21 |
| 7140467 | Bulk material transport vehicle access structure | — | 2006-11-28 |
| 6923140 | Boat access stairway | — | 2005-08-02 |
| 6722489 | Screw conveyor arm for dry material | — | 2004-04-20 |
| 4595096 | Integrated circuit chip carrier | F. Nihal Sinnadurai, Keith W. Gurnett | 1986-06-17 |
| 4448306 | Integrated circuit chip carrier | F. Nihal Sinnadurai, Keith W. Gurnett | 1984-05-15 |