| Patents for E02F 3 - Dredgers; Soil-shifting machines (20,930) |
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| 12/01/2005 | DE102004022285A1 Wood carrying device, has shovel units pivotable against each other over joint, and set of rods arranged perpendicular to each other so that appropriate opening is formed between rods, where one shovel unit is designed as milling device |
| 11/30/2005 | EP1600565A1 Crusher bucket with lid |
| 11/30/2005 | EP1600564A1 Method for controlling a surface modification machine |
| 11/30/2005 | EP1600419A1 Hydraulic control device of hydraulic working machine |
| 11/30/2005 | EP1599637A1 A system comprising an implement attachment means and an implement |
| 11/30/2005 | CN2743426Y Land scraper running driving device |
| 11/30/2005 | CN1703558A Skid steer loader |
| 11/30/2005 | CN1703557A Mobile apparatus for earth moving and other operations such as lifting and displacing of loads |
| 11/30/2005 | CN1702239A Crusher bucket with crushing lid |
| 11/30/2005 | CN1701851A Crushing tooth for crusher |
| 11/30/2005 | CN1229554C Universal coupler for excavator buckets |
| 11/29/2005 | US6970801 Control system or process for the automatic control of a moveable bucket wheel device |
| 11/29/2005 | US6969226 Front end loader bucket discharge funnel and distributor |
| 11/24/2005 | US20050261799 Method and apparatus to detect change in work tool |
| 11/24/2005 | US20050258628 Front equipment mount for a wheeled vehicle |
| 11/24/2005 | DE202005014670U1 Spade for cutting narrow trench has a tapering shapes blade with side flanges to retain earth blocks |
| 11/24/2005 | DE202005014575U1 Räumschild und Pistenpflegefahrzeug Snow blade and snow grooming vehicle |
| 11/23/2005 | EP1598484A1 Arm angle sensor device in construction machine |
| 11/23/2005 | EP1597439A1 Dredge device and dredge method |
| 11/23/2005 | EP1597438A1 Bucket or scoop with adjustable capacity |
| 11/23/2005 | EP1294993B8 Load handling vehicle |
| 11/23/2005 | CN2742038Y Control travel same direction wheel type hydraulic excavating machine |
| 11/23/2005 | CN1228512C Rotary tray structure for motor road scraper |
| 11/22/2005 | US6968264 Method and system for controlling a mechanical arm |
| 11/22/2005 | US6968241 Device and method for controlling the position for working devices of mobile machines |
| 11/22/2005 | US6966387 Universal optical adapter for a three dimensional earthgrading system |
| 11/22/2005 | US6966132 Method and device for moving subsea rocks and sediments |
| 11/20/2005 | CA2467935A1 System and method for training an excavator operator |
| 11/17/2005 | US20050256607 Operator display system |
| 11/17/2005 | US20050254935 Bucket attachment for loader |
| 11/17/2005 | US20050254933 Apparatus driven by a pressurized medium |
| 11/17/2005 | US20050254931 Self-propelled working machine |
| 11/17/2005 | US20050252669 Work machine with a formed beam frame |
| 11/17/2005 | US20050252048 Securing device |
| 11/17/2005 | US20050252047 Submersible boom gate |
| 11/17/2005 | US20050252045 Positioning device for side wing |
| 11/17/2005 | US20050251972 Apparatus and method for termination of a wire rope used for mining equipment |
| 11/17/2005 | DE102004018645A1 Telelader, insbesondere Reachstacker Telelader, especially Reach Stacker |
| 11/16/2005 | EP1596013A2 Operator display system |
| 11/16/2005 | EP1596012A2 Fluid pressure operated arrangement |
| 11/16/2005 | EP1595034A1 Rear chassis for a grader |
| 11/16/2005 | EP1595033A1 Auxiliary device for excavator and excavator provided with said device |
| 11/16/2005 | EP1595032A1 Tool holder with hydraulic coupling means |
| 11/16/2005 | CN1696419A Dredging head in vibratin mode and application apparatus |
| 11/16/2005 | CN1696418A Scraper blade type dredger |
| 11/15/2005 | USRE38872 Vacuum excavation apparatus having an improved air lance, air lance nozzle, and vacuum system including a multistage venturi ejector |
| 11/15/2005 | US6964122 Coupler for coupling an accessory to a dipper arm and a control system for such a coupler |
| 11/15/2005 | US6964121 All terrain vehicle mount assembly for a utilitarian accessory |
| 11/15/2005 | CA2245883C Coupling device for connecting an implement to a working machine |
| 11/10/2005 | WO2005106137A2 Excavation apparatus and method |
| 11/10/2005 | WO2005086606A3 Method and apparatus including spikes for preventing sliding of construction machines |
| 11/10/2005 | WO2005064090A3 Rapid-exchange system for the selective connection of various working devices to a crane arm |
| 11/10/2005 | US20050247191 Cylinder protective apparatus for preventing strange noise |
| 11/10/2005 | DE102004027203A1 Working vehicle, especially wheel loader, has positions and spacing of bearings within lifting and tilting unit selected so that inclination of working tool relative to horizontal varies by 4 degrees at most during lifting movement |
| 11/10/2005 | DE102004020371A1 Hydraulische Steuereinrichtung Hydraulic control device |
| 11/09/2005 | EP1593857A1 Cylinder protective apparatus for preventing strange noise |
| 11/09/2005 | EP1593781A2 Device for the releasable attachment to a support structure. |
| 11/09/2005 | EP1593643A2 Telescopic loader, in particular reach stacker. |
| 11/09/2005 | EP1592848A2 Material handling apparatus and method for operating |
| 11/09/2005 | CN2739236Y Dredger dipper arm rotating device |
| 11/09/2005 | CN1693593A Cylinder protective apparatus for preventing strange noise |
| 11/08/2005 | US6962475 Coupler with improved pin lock |
| 11/08/2005 | US6962474 Loader |
| 11/08/2005 | US6962210 Agricultural implement connection system |
| 11/08/2005 | US6962012 Apparatus for grooming a baseball infield |
| 11/04/2005 | CA2503259A1 Positioning device for side wing |
| 11/03/2005 | WO2005103396A1 Method of estimating parameters of a medium to be moved by a digging apparatus |
| 11/03/2005 | WO2005103395A1 Tip for demolition and construction equipment |
| 11/03/2005 | WO2005103394A1 System for controlling and synchronising movements of two parts of a tool carried by a loader |
| 11/03/2005 | US20050246133 Control system or process for the automatic control of a moveable bucket wheel device |
| 11/03/2005 | US20050242538 Vehicle, vehicle control device and vehicle control method |
| 11/03/2005 | US20050242220 Bucket for crushing and screening stone |
| 11/03/2005 | US20050241864 Vehicle, vehicle control device and vehicle control method |
| 11/03/2005 | US20050241195 Lip assembly including side portions with projections |
| 11/03/2005 | US20050241193 Self-orienting loader bucket mechanism |
| 11/03/2005 | US20050241192 Dewatering system apparatus and method for dredging buckets |
| 11/03/2005 | DE19852583B4 Mobile Vorrichtung zum Zerkleinern von Steinen o. dgl. Mobile device for crushing stones o. The like. |
| 11/03/2005 | DE10331533B4 Steuer- und Stellsystem für ein Hub- und Kippwerk eines Arbeitswerkzeugs in einer mobilen Arbeitsmaschine Control and actuating system for a Lifting and tilting a working tool in a mobile machine |
| 11/02/2005 | EP1591007A1 Method for restauration of inland water and device therefor |
| 11/02/2005 | CN2737839Y High-pressure water cutter suction head for dredger |
| 11/02/2005 | CN2737838Y High type soil shifter equiped with micro-aerator |
| 11/02/2005 | CN2737837Y Multifunction grabbing and digging machine |
| 11/02/2005 | CN1692069A Self-propelled working machine |
| 11/02/2005 | CN1689895A Vehicle, vehicle control device and vehicle control method |
| 11/02/2005 | CN1689894A Vehicle, vehicle control device and vehicle control method |
| 10/27/2005 | WO2005100701A1 A method for shaking a work implement |
| 10/27/2005 | US20050236195 Telescopic loader, in particular a reach stacker |
| 10/27/2005 | US20050235498 Tip for demolition and construction equipment |
| 10/27/2005 | DE19726821B4 Verfahren und Vorrichtung zur Steuerung eines Werkzeuges einer Arbeitsmaschine Method and apparatus for controlling a machine tool of a working |
| 10/27/2005 | DE19643892B4 Auswechselbarer Zweischalengreifer Interchangeable clamshell |
| 10/27/2005 | DE102004015238A1 Hand-held surface skimmer for cleaning sand surface and play zones has swing-mounted gauze basket |
| 10/26/2005 | EP1589232A2 Hydraulic control device |
| 10/26/2005 | EP1589150A1 Milling cylinder and apparatus for levelling verges along roads |
| 10/26/2005 | EP1587991A1 Device for adjusting a tool which is fixed to the end of a digger arm or similar |
| 10/26/2005 | CN1687538A Telescope feed type manipulator in backhoe digging, and application in tunnel shield machine and pipe pushing jack |
| 10/25/2005 | US6957869 Road marking removal system |
| 10/25/2005 | US6957804 Blade installation tool |
| 10/25/2005 | US6957705 Loader linkage |
| 10/25/2005 | US6957506 Offshore treasure recovery apparatus |
| 10/25/2005 | US6957505 Blade attachment for an all-terrain vehicle |