Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5703154 | Premolded pipe flashing compositions | James A. Davis, William Wasitis | 1997-12-30 |
| 5700538 | Mineral filled EPDM membrane compositions with improved adhesion performance | James A. Davis, Jeffrey W. Henegar | 1997-12-23 |