Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9873598 | Davit with multi-tool attachment | — | 2018-01-23 |
| 8739990 | Upright support for gantry | — | 2014-06-03 |
| 8727146 | Adjust and lock mechanism | — | 2014-05-20 |
| 5924551 | Conveyors | — | 1999-07-20 |
| 5662209 | Reversible, portable conveyor system | — | 1997-09-02 |
| 5230967 | Battery comprising interconnecting means of electrochemical cell units | — | 1993-07-27 |
| 4636306 | Fluid filtering systems | — | 1987-01-13 |