| Patents for E02F 3 - Dredgers; Soil-shifting machines (20,930) |
|---|
| 07/16/2009 | WO2009087795A1 Double arm type work machine |
| 07/16/2009 | WO2009087604A1 Method for mining |
| 07/16/2009 | WO2009087439A1 Laser controlled land levelling machine |
| 07/16/2009 | WO2009086601A1 A real time method for determining the spatial pose of electric mining shovels |
| 07/16/2009 | WO2009086590A1 Wear resistant components |
| 07/16/2009 | US20090178817 Blade device for working machine and working machine mounting blade device |
| 07/16/2009 | CA2711550A1 A real time method for determining the spatial pose of electric mining shovels |
| 07/16/2009 | CA2711228A1 Attachment controller |
| 07/16/2009 | CA2711148A1 Wear resistant components |
| 07/15/2009 | EP2078791A1 Device for screening or crushing raw material |
| 07/15/2009 | CN201272985Y Practical unloader modified by excavator |
| 07/15/2009 | CN201272984Y Miniature three-wheel forklift |
| 07/15/2009 | CN201272983Y Improved structure of explosion-proof loader |
| 07/15/2009 | CN201272982Y Small shovel |
| 07/15/2009 | CN101481918A Control method and control device for hydraulic shovel scraper bucket |
| 07/15/2009 | CN101481917A Scraper bucket |
| 07/15/2009 | CN101481916A Construction equipment having side mirror fixing means |
| 07/14/2009 | US7559718 Transducer arrangement |
| 07/14/2009 | US7559162 Lip assembly including side portions with projections |
| 07/09/2009 | WO2009085825A1 Control system for the tool coupling of an excavator |
| 07/09/2009 | WO2009083730A1 Improved quick hitch |
| 07/09/2009 | WO2008031590A8 Coupler for excavators |
| 07/09/2009 | US20090172977 Apparatus and method for cutting a pathway |
| 07/09/2009 | US20090172976 Snow plow assembly with resilient snow plow blade mounting structure |
| 07/08/2009 | EP2077355A1 Bagger, der in Containern transportiert werden kann |
| 07/08/2009 | EP2076631A2 Coupler for excavators |
| 07/08/2009 | EP2076629A1 Submergible densification cell, sediment separator and sediment densification method |
| 07/08/2009 | EP1567728B1 Profile for fitting a digger with a hoe bucket or loading shovel and method for production thereof |
| 07/08/2009 | EP1285139B1 Quick fastening safety device for fixing a tool to the end of a loader arm or the like |
| 07/08/2009 | CN201268855Y Non-turning back double-bucket loader |
| 07/07/2009 | US7558658 Operating system for tractor |
| 07/07/2009 | US7557726 Hydraulic shovel concurrently used for crane operations |
| 07/07/2009 | US7555854 Earth auger head and excavation method |
| 07/07/2009 | US7555853 Snow plow assembly with resilient snow plow blade mounting structure |
| 07/02/2009 | US20090166051 Fastening assembly |
| 07/02/2009 | US20090165338 Drilling tool |
| 07/01/2009 | EP2074265A1 Control and method of control for an earthmoving system |
| 07/01/2009 | EP1828492A4 Multi-shank ripper |
| 07/01/2009 | EP1687090A4 Mulcher with improved tooth design |
| 07/01/2009 | EP1476388B1 Rotator |
| 07/01/2009 | CN201265166Y Digging machine |
| 07/01/2009 | CN201265165Y Shovel plate |
| 06/30/2009 | US7552551 Suction head for sediment dredge |
| 06/30/2009 | CA2595387C Impact resistant breaker deployment system for an excavating machine |
| 06/27/2009 | CA2628064A1 Hydraulic system |
| 06/25/2009 | WO2009079038A1 Loader and loader implement control system |
| 06/25/2009 | WO2009078400A1 Cutting device with ring saw |
| 06/25/2009 | WO2009077786A1 Improvements in or relating to fluid jets |
| 06/25/2009 | WO2009031131A3 Articulated mechanical arm |
| 06/25/2009 | US20090158625 Control system for tool coupling |
| 06/25/2009 | DE10230870B4 Werkzeugwechseleinrichtung Tool changer |
| 06/25/2009 | CA2744273A1 Improvements in or relating to fluid jets |
| 06/24/2009 | EP2072691A1 Shock absorption device and control method thereof for small swing radius excavator |
| 06/24/2009 | CN201261894Y Multifunctional crushing block-clearing machine |
| 06/24/2009 | CN201261893Y Multifunctional quick changing apparatus |
| 06/24/2009 | CN101463613A Control system and control method for trailing suction hopper dredger active drag head |
| 06/24/2009 | CN101463612A Shock absorption device and control method thereof for small swing radius excavator |
| 06/24/2009 | CN101463611A Sliding type machining device |
| 06/24/2009 | CA2611582A1 Loewen qwik-attach thumb |
| 06/23/2009 | US7549832 Device for coupling a loader to a tractor |
| 06/23/2009 | US7549451 Double-fold snow mitt/snow glove for snow shovel |
| 06/23/2009 | US7549243 Lawn mower attachment mechanism |
| 06/23/2009 | US7549242 Multiple boom for excavators |
| 06/18/2009 | WO2009073926A1 Improved linkage and attachment systems for front end loaders |
| 06/18/2009 | WO2009073922A1 An excavator bucket |
| 06/18/2009 | US20090151204 Attachment for excavator |
| 06/18/2009 | CA2744689A1 An excavator bucket |
| 06/17/2009 | EP1469713A4 Assembly for securing a wear member |
| 06/17/2009 | CN201258504Y Aerodynamical suction dredger |
| 06/17/2009 | CN201258503Y Environment protection dredging boat for river |
| 06/17/2009 | CN201258502Y Mono-lever control system for leveler |
| 06/17/2009 | CN201258501Y Work device protective system for leveler |
| 06/17/2009 | CN201258500Y H-shaped dual spindle shifting operating handle for leveler |
| 06/17/2009 | CN201258499Y Efficiency control device of high power hydraulic transmission system |
| 06/17/2009 | CN201258498Y Work device of loader-digger |
| 06/17/2009 | CN201258497Y Hydraulic excavator of walking tractor type |
| 06/17/2009 | CN101457536A Siphon multi-point sand pumping device and using method thereof |
| 06/17/2009 | CN101457535A Novel labour saving shovel |
| 06/11/2009 | US20090146119 Method and means for providing an accessory mounting point at the forward end of an all-terrain vehicle |
| 06/10/2009 | DE112007001876T5 Hydraulische Antriebsvorrichtung für einen großen hydraulischen Bagger Hydraulic drive device for a large hydraulic excavators |
| 06/10/2009 | CN201254739Y Oil tank for crib ballast remover |
| 06/10/2009 | CN101454512A Lift arm for skid steering loader |
| 06/10/2009 | CN100497846C Assembly for securing a wear member |
| 06/04/2009 | WO2009068412A1 Drag head of a trailing suction hopper dredger and method for dredging using this drag head |
| 06/04/2009 | WO2009067745A1 Top link systems |
| 06/04/2009 | WO2009036409A3 Grader blade with tri-grade insert assembly on the leading edge |
| 06/04/2009 | US20090140090 Crushing or cutting device |
| 06/04/2009 | US20090139118 Dragline excavator bucket |
| 06/04/2009 | CA2702963A1 Pinned connections |
| 06/03/2009 | EP2064394A2 Apparatus and method for widening an existing roadway |
| 06/03/2009 | CN101449006A Quick coupler |
| 06/03/2009 | CN101446093A Excavator mounted with tanks having side doors |
| 06/03/2009 | CN101446092A Bucket linkage sand-digging machine |
| 06/02/2009 | US7540103 Blade attachment device |
| 05/28/2009 | WO2008130222A8 Jaw crusher for a mobile rubble crushing device |
| 05/28/2009 | US20090136300 Plow Blade with Water Passageway and Method of Constructing Same |
| 05/28/2009 | US20090136291 Pinned connections |
| 05/28/2009 | US20090134109 Boom |
| 05/28/2009 | US20090133297 Excavator mounted with tanks having side doors |
| 05/28/2009 | US20090133296 Digging and backfill apparatus |