Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6419555 | Process and apparatus for polishing a workpiece | — | 2002-07-16 |
| 6354929 | Abrasive article and method of grinding glass | Negus B. Adefris, Louis Carpentier, Todd J. Christianson, Ashu N. Mujumdar, Gary M. Palmgren +1 more | 2002-03-12 |