Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7152819 | High pressure media mill | William Ford, Erik Henricus Gommeren | 2006-12-26 |
| 6036999 | Method of preparing grinding media consisting essentially of sintered TiO.sub.2 particles | David A. Zimmerman | 2000-03-14 |