Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D435303 | Fluid-containment wall segment | Dennis L. Peppard, Peter J. Schulte, Thomas B. Eckert, Gary Zitterkope, Sheldon S. Wood +2 more | 2000-12-19 |
| D424708 | Fluid-containment wall segment | Dennis L. Peppard, Peter J. Schulte, Thomas B. Eckert, Gary Zitterkopf, S. Sheldon Wood +2 more | 2000-05-09 |