Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11850989 | Cylindrical cargo container construction | Michael Kloepfer, Christopher Howard Kloepfer | 2023-12-26 |
| 11034278 | Cylindrical cargo container construction | Michael Kloepfer, Christopher Howard Kloepfer | 2021-06-15 |