Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4539167 | Method of molding an elongate foamed resin article from expandable thermoplastic resin beads | — | 1985-09-03 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4539167 | Method of molding an elongate foamed resin article from expandable thermoplastic resin beads | — | 1985-09-03 |