Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5645674 | Methods for achieving improved bond strength between unvulcanized and vulcanized rubbers | James F. Cetnar | 1997-07-08 |
| 5620718 | Fixing device for releasably fastening a tool member to a fixing plate in an injection molding machine | — | 1997-04-15 |
| 5599868 | Process for compounding filler materials and polymers and products therefrom | William M. Cole | 1997-02-04 |