Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5967450 | Multiple durometer pressure roller | Daniel R. May, Kevin A. Cole, Sharon A. Guzman | 1999-10-19 |
| 5803398 | Multiple durometer pressure roller | Daniel R. May, Kevin A. Cole, Sharon A. Guzman | 1998-09-08 |