| 10471435 |
Hammer for shredding machines |
Michael R. Weeks, John P. Hoice, Daniel R. Morrow, Terry L. Briscoe, Christopher M. Carpenter |
2019-11-12 |
| 10022724 |
Stepped shredder hammers |
Michael R. Weeks, Christoper M. Carpenter |
2018-07-17 |
| 9855560 |
Hammer for shredding machines |
Michael R. Weeks, John P. Hoice, Daniel R. Morrow, Terry L. Briscoe, Christopher M. Carpenter |
2018-01-02 |
| D792488 |
Hammer for shredding machines |
Michael R. Weeks, John P. Hoice, Daniel R. Morrow, Terry L. Briscoe, Christopher M. Carpenter |
2017-07-18 |
| D731564 |
Hammer for shredding machines |
Michael R. Weeks, John P. Hoice, Daniel R. Morrow, Terry L. Briscoe, Christopher M. Carpenter |
2015-06-09 |
| D731565 |
Stepped hammer for shredding machines |
Michael R. Weeks, Christopher M. Carpenter |
2015-06-09 |
| 8308094 |
Shredder hammers including improved engagement between the hammer pin and the hammer |
John P. Hoice, Lonny Morgan, Daniel R. Morrow, Terry L. Briscoe |
2012-11-13 |
| 7367144 |
Wear member for excavating equipment |
Larren F. Jones, Christopher M. Carpenter |
2008-05-06 |
| 6993861 |
Coupling for excavating wear part |
Christopher M. Carpenter |
2006-02-07 |