Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4806410 | Processes for the production of antistatic or static dissipative paper, and the paper products thus produced, and apparatus utilized | Steven E. Armington, Stephen A. Halperin, Barbara A. Metz | 1989-02-21 |