Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9421550 | Vertical support member for intermediate yokes on comminutor cutter shafts | Corey Glauberman, Bruce R. Hamlett | 2016-08-23 |
| RE40442 | Solid waste comminutor | Joseph W. Chambers, Sr., Craig J. Fennessy | 2008-07-22 |
| RE39948 | Seal bearing assembly for use in a solid waste comminutor | Joseph W. Chambers, Sr., Craig J. Fennessy | 2007-12-25 |
| 7073433 | Auger dewatering system | James Burke | 2006-07-11 |
| RE37550 | Solid waste comminutor with removable bearing assembly and improved side rails | Joseph W. Chambers, Sr., Craig J. Fennessy, Rodney E. Graham | 2002-02-19 |
| 6332984 | Integrated diverter and waste comminutor | Ramon E. Boyd, Armando Chacon, Ronald A. Duecker, Craig J. Fennessy, Winslow P. Freeman, Jr. +2 more | 2001-12-25 |
| RE37349 | Integrated diverter and waste comminutor | Joseph W. Chambers, Sr., Craig J. Fennessy | 2001-09-04 |
| 6176443 | Integrated diverter and waste comminutor | Ramon E. Boyd, Armando Chacon, Ronald A. Duecker, Craig J. Fennessy, Winslow P. Freeman, Jr. +2 more | 2001-01-23 |
| 5593100 | Solid waste comminutor with removable bearing assembly and improved side rails | Joseph W. Chambers, Sr., Craig J. Fennessy, Rodney E. Graham | 1997-01-14 |
| 5505388 | Integrated diverter and waste comminutor | Joseph W. Chambers, Sr., Craig J. Fennessy | 1996-04-09 |
| 5478020 | Seal bearing assembly for use in a solid waste comminutor | Joseph W. Chambers, Sr., Craig J. Fennessy | 1995-12-26 |
| 5354004 | Solid waste comminutor | Joseph W. Chambers, Sr., Craig J. Fennessy | 1994-10-11 |