Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9687855 | Rotary grinder/shredder | William W. Cox | 2017-06-27 |
| 8740121 | Rotary grinder/shredder | William W. Cox | 2014-06-03 |
| D676071 | Cutting tool | William W. Cox | 2013-02-12 |
| D676072 | Cutting tool | William W. Cox | 2013-02-12 |
| 8360349 | Rotary grinder control system and method | — | 2013-01-29 |
| D666640 | Cutting tool | William W. Cox | 2012-09-04 |
| D655731 | Cutting tool | William W. Cox | 2012-03-13 |
| 7959099 | Bolt-in toolholder for a rotor assembly | William W. Cox | 2011-06-14 |
| 7578463 | Modular Rotary Grinder | — | 2009-08-25 |
| 7434756 | Rotor and counter knife for a rotary grinder | — | 2008-10-14 |
| 6305623 | Rotary grinder with improved ram and screen | Kenneth W. King | 2001-10-23 |