Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5343736 | Optical leak sensor and position detector | Carl E. Story, David A. Guerra | 1994-09-06 |
| 5062770 | Fluid pumping apparatus and system with leak detection and containment | Carl E. Story, Jerry A. Nichols | 1991-11-05 |
| 4901751 | Fluid control valve and system with leak detection and containment | Carl E. Story, Jerry A. Nichols | 1990-02-20 |