Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5530057 | Filled aliphatic thermoplastic urethane automotive air bag door tear seam insert | William M. Humphrey, Donald B. Preston | 1996-06-25 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5530057 | Filled aliphatic thermoplastic urethane automotive air bag door tear seam insert | William M. Humphrey, Donald B. Preston | 1996-06-25 |