Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5370755 | Polymer blends for heat seamable roof sheeting and method for covering roofs | James A. Davis | 1994-12-06 |
| 5286798 | Polymer blends for heat seamable roof sheeting | James A. Davis | 1994-02-15 |