Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4245447 | Multi-use metal building | Paul Depondt, Claude Echalier, Albert Levy | 1981-01-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4245447 | Multi-use metal building | Paul Depondt, Claude Echalier, Albert Levy | 1981-01-20 |