Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6827407 | Modular furniture including interchangeable upholstery | Alfred G. Niederman | 2004-12-07 |
| 6758450 | Modular furniture including interchangeable upholstery | Alfred G. Niederman | 2004-07-06 |
| 6715837 | Modular upholstered furniture construction | Alfred G. Niederman | 2004-04-06 |