Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4913863 | Split extrusion die assembly for thermoplastic materials and methods of using the same | John F. Burrafato | 1990-04-03 |
| 4228915 | Fuel cap with antirotation feature between cover and skirt portions | Lawrence P. Johnson | 1980-10-21 |