Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4875737 | Disassemblable corrugated board backed chair | — | 1989-10-24 |
| 4860667 | Disassemblable corrugated board table | Juan De La Cruz | 1989-08-29 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4875737 | Disassemblable corrugated board backed chair | — | 1989-10-24 |
| 4860667 | Disassemblable corrugated board table | Juan De La Cruz | 1989-08-29 |