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2016
|
Invention
|
Excavator attachments alignment tool. An excavator attachment alignment tool has cooperating tool... |
|
2015
|
Invention
|
High production rock ripping tool. A rock ripping tool mountable to an excavation machine for eng... |
|
2014
|
Invention
|
Staggered edge excavator buckets. A staggered edge bucket excavation tool has a body formed by si... |
|
2013
|
Invention
|
Tree stump excavation tool. A tree stump excavation tool for use mounted for rotation from an exc... |
|
2010
|
Invention
|
Single pointed ripper bucket excavation tool. A single pointed ripper bucket excavation tool (SPR... |
|
2008
|
Invention
|
Ripper excavation tool. A ripper tooth for use mounted on an excavation tool having a tool body m... |
|
2006
|
P/S
|
Attachments for earth moving and mining machines, namely, buckets, rippers, rakes, couplers, scal... |
|
|
P/S
|
Attachments for earth moving and mining machines, namely, buckets, rippers, rakes and scale removers |
|
2005
|
Invention
|
Multi-shank ripper. A multi-shank ripper excavation tool has a body mounted from an arm, e.g. a d... |
|
1998
|
P/S
|
BOOM ARMS FOR EXCAVATING MACHINES |
