Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5702854 | Compositions and photoreceptor overcoatings containing a dihydroxy arylamine and a crosslinked polyamide | Richard L. Schank, Dale S. Renfer, William W. Limburg, Damodar M. Pai | 1997-12-30 |
| 5613173 | Biased roll charging apparatus having clipped AC input voltage | James D. Riehle, James M. Markovics | 1997-03-18 |