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, Alan C. Wendt | 1997-12-23 |
| 5687525 | Stab-in removable end clip | Gerald L. Koski, James J. Lehane, Paul D. LaLonde | 1997-11-18 |