Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4953611 | Partition wall consisting of double-walled panels coupled pivotally to each other | — | 1990-09-04 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4953611 | Partition wall consisting of double-walled panels coupled pivotally to each other | — | 1990-09-04 |