|
GB1315057A
(en)
*
|
1971-06-25 |
1973-04-26 |
Bofors Co Ltd |
Excavator buckets
|
|
US3845578A
(en)
*
|
1973-06-15 |
1974-11-05 |
Caterpillar Tractor Co |
Replaceable cutting edge with plural tangs
|
|
US3997988A
(en)
*
|
1973-10-16 |
1976-12-21 |
Caterpillar Tractor Co. |
One-piece replaceable cutting edge and tooth adapter with tooth
|
|
US3995384A
(en)
*
|
1974-11-25 |
1976-12-07 |
John F. Duncan |
Edge bit structure for implement blade
|
|
IT1027392B
(en)
*
|
1975-01-28 |
1978-11-20 |
Ramella P V |
TOOTH FOR BUCKETS OF EARTH MOVING MACHINES
|
|
US4043060A
(en)
*
|
1976-08-30 |
1977-08-23 |
Caterpillar Tractor Co. |
Combination strengthened loader bucket and replaceable cutting edge
|
|
US4238896A
(en)
*
|
1979-08-24 |
1980-12-16 |
Caterpillar Tractor Co. |
Cutting edge assembly for a loader bucket
|
|
US4501079A
(en)
*
|
1983-08-24 |
1985-02-26 |
Esco Corporation |
Two piece cutting edge construction
|
|
US5052134A
(en)
*
|
1989-10-25 |
1991-10-01 |
Bierwith Robert S |
Tooth mounting apparatus for excavation bucket
|
|
US5088214A
(en)
*
|
1991-01-17 |
1992-02-18 |
Esco Corporation |
Excavator wear edge
|
|
US5224555A
(en)
*
|
1991-12-18 |
1993-07-06 |
Bucyrus Blades, Inc. |
Wear element for a scraping operation
|
|
US5653048A
(en)
|
1995-11-06 |
1997-08-05 |
Esco Corporation |
Wear assembly for a digging edge of an excavator
|
|
US6230424B1
(en)
*
|
1998-12-08 |
2001-05-15 |
Caterpillar Inc. |
Base edge protection assembly for an implement of a work machine
|
|
CA2358339C
(en)
*
|
2001-10-05 |
2010-06-15 |
Peninsula Alloy Inc. |
Wear plate assembly
|
|
US7266914B2
(en)
|
2001-10-09 |
2007-09-11 |
Peninsula Alloy Inc. |
Wear plate assembly
|
|
US6848203B2
(en)
*
|
2002-08-19 |
2005-02-01 |
Caterpillar Inc |
Base edge protection system and method
|
|
US6986216B2
(en)
*
|
2003-04-30 |
2006-01-17 |
Esco Corporation |
Wear assembly for the digging edge of an excavator
|
|
US7080470B2
(en)
*
|
2003-04-30 |
2006-07-25 |
Esco Corporation |
Wear assembly for excavator digging edge
|
|
US20050229442A1
(en)
*
|
2004-03-30 |
2005-10-20 |
Esco Corporation |
Wear edge assembly
|
|
US7596895B2
(en)
*
|
2004-03-30 |
2009-10-06 |
Esco Corporation |
Wear assembly
|
|
US7159344B2
(en)
*
|
2004-08-06 |
2007-01-09 |
Inverta Corp. |
Plow moldboard assembly having multiple ground engaging blades
|
|
US8393660B2
(en)
*
|
2009-05-29 |
2013-03-12 |
Caterpillar Work Tools B.V. |
Gripping member for a work tool
|
|
DE102009029894B4
(en)
*
|
2009-06-23 |
2019-03-21 |
Betek Gmbh & Co. Kg |
Tillage tool
|
|
JP2012246735A
(en)
*
|
2011-05-31 |
2012-12-13 |
Higuchi Seisakusho Co Ltd |
Tooth member and bucket for shovel type excavator
|
|
CN102418363B
(en)
*
|
2011-10-14 |
2013-09-04 |
浙江大学 |
Bucket tooth installation structure convenient for rapid disassembly and assembly
|
|
US9290898B2
(en)
*
|
2012-02-20 |
2016-03-22 |
Ironhawk Industrial Distribution LLC |
Plow blade damping device and method
|
|
MX2015012986A
(en)
|
2013-03-15 |
2016-05-10 |
Anvil Attachments |
Particulate-handling bucket assembly.
|
|
US9279231B2
(en)
*
|
2013-04-19 |
2016-03-08 |
Caterpillar Global Mining Llc |
Removable liner assembly for a dipper
|
|
US9404240B2
(en)
*
|
2013-11-07 |
2016-08-02 |
Caterpillar Inc. |
Bucket lip protection assemblies and lip adapters for same
|
|
US9708784B2
(en)
|
2014-09-05 |
2017-07-18 |
Winter Equipment Company |
Pusher plow blade system
|
|
US10066371B2
(en)
|
2014-09-05 |
2018-09-04 |
Winter Equipment Company |
Wear plates
|
|
USD816720S1
(en)
|
2014-09-05 |
2018-05-01 |
Winter Equipment Company |
Pusher plow blade system
|
|
US10889948B2
(en)
|
2014-09-05 |
2021-01-12 |
Winter Equipment Company |
Plow blade
|
|
US9562342B2
(en)
|
2014-09-05 |
2017-02-07 |
Winter Equipment Company |
Serrated plow blade
|
|
US9970181B2
(en)
|
2015-04-17 |
2018-05-15 |
Caterpillar Inc. |
Lip for machine bucket
|
|
US9670648B2
(en)
|
2015-08-10 |
2017-06-06 |
Caterpillar Inc. |
Replaceable tip systems for a tine
|
|
USD824962S1
(en)
|
2015-09-08 |
2018-08-07 |
Winter Equipment Company |
Plow blade
|
|
CN108431335B
(en)
*
|
2015-09-28 |
2021-05-18 |
弗朗兹卡斯挨克有限责任公司 |
System and method for manufacturing precision-fitting attachment blades and corresponding excavator buckets
|
|
US11565435B2
(en)
*
|
2018-01-14 |
2023-01-31 |
Craftstech, Inc. |
Modular cutter blade assembly and machines containing the same
|
|
USD846002S1
(en)
|
2018-03-29 |
2019-04-16 |
Caterpillar Inc. |
Cutting edge for a ground engaging machine implement
|
|
US10808376B2
(en)
*
|
2018-03-29 |
2020-10-20 |
Caterpillar Inc. |
Cutting edge geometry
|
|
US10889959B2
(en)
*
|
2018-04-13 |
2021-01-12 |
Caterpillar Inc. |
Adapter board bolted joint surface
|
|
CA3122287A1
(en)
*
|
2018-12-20 |
2020-06-25 |
Esco Group Llc |
Wear member and wear assembly
|
|
WO2020210872A1
(en)
*
|
2019-04-16 |
2020-10-22 |
The Track Shop Pty Ltd |
Dozer blade cutting edge
|
|
US20210071387A1
(en)
|
2019-09-10 |
2021-03-11 |
Caterpillar Inc. |
Cutting component with fastening portion
|
|
US11718979B2
(en)
*
|
2019-10-30 |
2023-08-08 |
Caterpillar Inc. |
Blank for fabricating wear member for a ground-engaging tool
|
|
FR3120626B1
(en)
|
2021-03-09 |
2023-11-24 |
Saint Gobain |
Device for positioning glass sheets, glazing manufacturing installation comprising such a device and method for automatically controlling the positioning of glass sheets in such an installation
|