Issued Patents All Time
Showing 26–31 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4512097 | Display panel mounting clip | — | 1985-04-23 |
| 4473986 | Collapsible/expandable structural module with split hub locking | — | 1984-10-02 |
| 4437275 | Collapsible self-supporting structures | — | 1984-03-20 |
| 4334660 | Collapsible bin structure | — | 1982-06-15 |
| 4290244 | Collapsible self-supporting structures and panels and hub therefor | — | 1981-09-22 |
| 4280521 | Hub assembly for collapsible structures | — | 1981-07-28 |