Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6681532 | Modular bi-fold door | Mark Joseph Consolla, P. Ramsey Madsen, William J. Pokletar | 2004-01-27 |
| 5195286 | Ceiling infeed module | Ronald B. DeLong | 1993-03-23 |
| 5088250 | Panel for an office space dividing system | Ronald B. DeLong | 1992-02-18 |
| 4950839 | Electrical cord transition assembly for the juncture of a work surface and an upright wall panel | Gail M. Quinn, Brian J. Persing | 1990-08-21 |
| 4401222 | Support rail | Patricia A. Kulikowski, Charles R. Tyke | 1983-08-30 |