Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5888614 | Microperforated strength film for use as an anti-infiltration barrier | Donald H. Slocum | 1999-03-30 |
| 4344808 | Method for manufacturing synthetic resin laminate tubing having a high bursting strength | Delbert L. George | 1982-08-17 |