Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12264495 | Method and system for replacing the fixed roof of a storage tank | Samuel Tadeu De Paula Andrade | 2025-04-01 |
| 8291602 | Composite utility knife blade, and method of making such a blade | William B. Korb, Brian K. Douglas | 2012-10-23 |