Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4399571 | Folding bed frame structure for sofa beds or the like | — | 1983-08-23 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4399571 | Folding bed frame structure for sofa beds or the like | — | 1983-08-23 |