Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4328280 | Suppression of spark discharges from negatively triboelectrically charged surfaces | John Stevens | 1982-05-04 |
| 4313978 | Antistatic compositions and treatment | John Stevens, Stephen D. Newman | 1982-02-02 |