Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4711595 | Dismountable structure | Robert Magid | 1987-12-08 |
| 4666121 | Spring-tilt mechanism for a chair or seat | Geoffrey A. Hollington | 1987-05-19 |
| 4640642 | Bendable elbow connector | Robert Magid | 1987-02-03 |