Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7160593 | Polyefinic pipe having a chlorinated polyolefinic hollow core | Girish T. Dalal, Arthur L. Backman, Andrew M. Olah, Theodore Joseph Schmitz, Andrew L. Auvil +1 more | 2007-01-09 |