Issued Patents 1994
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5369136 | Foam structures of ethylenic polymer material having enhanced toughness and elasticity and process for making | James C. Stevens, George W. Knight | 1994-11-29 |
| 5348795 | Process for making a dimensionally-stable open-cell polypropylene foam with organic blowing agents | — | 1994-09-20 |
| 5340840 | Foam structures of ethylenic polymer material having enhanced toughness and elasticity and process for making | James C. Stevens, George W. Knight | 1994-08-23 |
| 5288740 | Process for making alkenyl aromatic foam packing bodies with carbon dioxide and/or ethane blowing agent systems | Kyung W. Suh | 1994-02-22 |
| 5288762 | Cross-linked ethylenic polymer foam structures and process for making | Pak-Wing S. Chum, George W. Knight | 1994-02-22 |