Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5699641 | Suspension ceiling with integrated openings | William J. Tinen, Pawan Kumar Singal, Douglas B. Hooper | 1997-12-23 |
| 5590502 | Panel access clip for relocatable partitions | — | 1997-01-07 |