Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4997875 | High-melt-flow fiber-reinforced propylene polymer compositions | Ralph A. Guyer, Richard C. Miller | 1991-03-05 |
| 4740555 | Molding composition with enhanced weld-line strength | Barry D. Dean | 1988-04-26 |