| 7412315 |
Steering system for articulated vehicles |
Steven England |
2008-08-12 |
| 7007730 |
Apparatus and method for severing a tree and reducing the tree stump |
— |
2006-03-07 |
| 6374877 |
Bar saw feller buncher and method of felling trees |
— |
2002-04-23 |
| 5813308 |
Saw tooth attack face and edge structure |
Benjamin DiSabatino |
1998-09-29 |
| 5785101 |
Tree harvesting and processing head |
— |
1998-07-28 |
| 5647263 |
Saw tooth attack face and edge structure |
— |
1997-07-15 |
| 5579674 |
Saw tooth attack face and edge structure |
— |
1996-12-03 |
| 5377731 |
Narrow kerf saw blade disc for tree felling head |
— |
1995-01-03 |
| 4917315 |
Flared pockets for centrifugal grinders |
— |
1990-04-17 |
| 4752039 |
Sealing bar for centrifugal grinders |
— |
1988-06-21 |
| 4635859 |
Foil arrangement for centrifugal grinder |
— |
1987-01-13 |
| 4606504 |
Pressure-assisted centrifugal grinding |
— |
1986-08-19 |
| 4474335 |
Apparatus for centrifugal pulpwood and wood chip grinding |
— |
1984-10-02 |
| 4221245 |
Tree harvester with saw and shear |
— |
1980-09-09 |