Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5643524 | Corona charging of flash spun plexifilamentary film-fibril webs in poor charging environments | Jacques Jean Gilbert De Cauwer, Ottmar Niederpruem, Michel Stachnik, Jean Francois Woll | 1997-07-01 |
| 5601853 | Electrically conductive ceramics and their use in fiber charging apparatus | Kurt Richard Mikeska | 1997-02-11 |