Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4253299 | Bulked and entangled multifilament thermoplastic yarn | David E. Borenstein | 1981-03-03 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4253299 | Bulked and entangled multifilament thermoplastic yarn | David E. Borenstein | 1981-03-03 |