| Patents for E02F 9 - Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups (23,883) |
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| 03/07/2013 | CA2845667A1 Mechanical system comprising a device for connection between a wearing part and the support thereof, heavy-construction machine bucket, and method for implementing said system |
| 03/07/2013 | CA2843585A1 Protective wear assembly for material handling apparatus |
| 03/07/2013 | CA2843103A1 Excavator shovel and edge protector for the cutting edge of an excavator shovel |
| 03/06/2013 | EP2565335A1 Display device of construction machine |
| 03/06/2013 | EP2565334A1 Construction machine with oil-cooled generator |
| 03/06/2013 | EP2565333A1 Control device for hybrid construction machine |
| 03/06/2013 | EP2565332A1 Construction machinery |
| 03/06/2013 | EP2565331A2 Device-supporting member and upper slewing body having the same |
| 03/06/2013 | EP2565330A1 Construction machine |
| 03/06/2013 | EP2563979A2 System and method for power and data delivery on a machine |
| 03/06/2013 | CN202767165U Excavator bucket tooth |
| 03/06/2013 | CN202767164U Bucket teeth |
| 03/06/2013 | CN202767163U Excavator bucket |
| 03/06/2013 | CN202767162U Battery cover plate of excavator |
| 03/06/2013 | CN202767161U Device used for diagnosing excavator walking deflection breakdown |
| 03/06/2013 | CN202767160U Hydraulic excavator capable of adjusting composite move coordination |
| 03/06/2013 | CN202767159U Anti-abrasion structures for hydraulic pipeline of excavator |
| 03/06/2013 | CN202767158U Hydraulic excavator flow out of valve regenerating device |
| 03/06/2013 | CN202767157U Loader bucket leveling device |
| 03/06/2013 | CN202767156U Middle-set-type loader-digger landing leg retracting alarm control device |
| 03/06/2013 | CN202767155U Device for improving straight walking performance of excavator in the process of doing compound actions |
| 03/06/2013 | CN202767154U Novel independent heat dissipation system arrangement of hydraulic excavator |
| 03/06/2013 | CN202767153U Excavator accelerator location support |
| 03/06/2013 | CN202767152U Hydraulic excavator ground operation performance optimizing device |
| 03/06/2013 | CN202767151U Separating type counter weight body excavator |
| 03/06/2013 | CN202767150U Engineering machinery, turning cab and latching mechanism of turning cab |
| 03/06/2013 | CN202767149U Driving cab with driving cab framework and engineering machinery with driving cab |
| 03/06/2013 | CN202767148U Excavator seal plate convenient to check and maintain |
| 03/06/2013 | CN202767147U Wheel excavator landing legs and dozer blade installation assembly |
| 03/06/2013 | CN202767146U Oil cylinder support seat lubricating structure and excavator using the same |
| 03/06/2013 | CN202767145U Bucket and excavator |
| 03/06/2013 | CN202767144U Unloading shovel of excavator |
| 03/06/2013 | CN202767143U Folding foot treadle device |
| 03/06/2013 | CN202767142U Excavator cover connecting device with rapid assembly and disassembly |
| 03/06/2013 | CN202759749U Rotary tillage device capable of being used for loading machine balance weight |
| 03/06/2013 | CN102959276A Transmission for work vehicle |
| 03/06/2013 | CN102959159A Hybrid construction machine |
| 03/06/2013 | CN102959158A Hydraulic shovel |
| 03/06/2013 | CN102953406A Electric drive control for a machine |
| 03/06/2013 | CN102953405A Engineering machinery |
| 03/06/2013 | CN102296666B Pilot buffer device of excavator hydraulic motor |
| 03/06/2013 | CN101370989B Method for controlling a hydraulic cylinder in a work machine |
| 03/06/2013 | CN101061278B Method and system for an autonomous loading shovel |
| 03/05/2013 | US8387290 Connector pin assembly with dual function outer end portions, and associated ground engaging apparatus |
| 03/05/2013 | US8387289 Hydraulic circuit system for hydraulic excavator |
| 02/28/2013 | WO2013027873A1 Method for controlling a working machine |
| 02/28/2013 | WO2013027620A1 Hydraulic drive system |
| 02/28/2013 | WO2013027619A1 Hydraulic drive system |
| 02/28/2013 | WO2013027618A1 Hydraulic shovel |
| 02/28/2013 | WO2013027351A1 Construction machine |
| 02/28/2013 | WO2013027344A1 Piping mounting structure for working machine |
| 02/28/2013 | WO2013026282A1 Excavator self-detection system and method |
| 02/28/2013 | WO2013026191A1 Rotational connector and environmental sanitation vehicle comprising same |
| 02/28/2013 | WO2013003049A3 Energy recovery system having accumulator and variable relief |
| 02/28/2013 | WO2012166223A3 Hydraulic control system having cylinder flow correction |
| 02/28/2013 | US20130054097 Buried Utility Data with Exclusion Zones |
| 02/28/2013 | US20130052390 Protective wear assembly for material handling apparatus |
| 02/28/2013 | US20130051965 Articulated work machine |
| 02/28/2013 | US20130051963 Systems, methods, and devices for controlling a movement of a dipper |
| 02/28/2013 | US20130049404 Device-supporting member and upper slewing body having the same |
| 02/28/2013 | US20130047475 Container Lip for Excavating Equipment Providing Improved Material Flow Over Lip |
| 02/28/2013 | DE102011053098A1 Baggerschaufel und Kantenschutz für die Schneidkante einer Baggerschaufel Scoop and protect the edges of the cutting edge of an excavator bucket |
| 02/28/2013 | DE102008054332B4 Hydraulische Schaltungsanordnung The hydraulic circuit system |
| 02/28/2013 | DE102004056418B4 Hydraulische Anordnung Hydraulic arrangement |
| 02/27/2013 | EP2562313A2 Location control system for feature placement |
| 02/27/2013 | EP2562312A2 Data relating to buried utilities with exclusions zones |
| 02/27/2013 | EP2561149A1 Coupling assemblies with enhanced take up |
| 02/27/2013 | EP2561148A1 Pump suction charging system |
| 02/27/2013 | EP2561147A1 Arrangement for operating a hydraulic device |
| 02/27/2013 | EP2561145A2 Rotary device for an attachment on a machine |
| 02/27/2013 | CN202755396U Excavator form relieved tooth loss monitoring device and excavator |
| 02/27/2013 | CN202755395U Excavator hydraulic oil temperature control device and excavator |
| 02/27/2013 | CN202755394U Excavator starting device and excavator |
| 02/27/2013 | CN202755393U Automatic flameout resisting system and excavator thereof |
| 02/27/2013 | CN202755392U Loader cab |
| 02/27/2013 | CN202755391U Device for automatically recognizing wheel excavator traveling direction |
| 02/27/2013 | CN202755390U Excavator double-layer toolkit |
| 02/27/2013 | CN202754729U Crawler excavator and rescue traction system thereof |
| 02/27/2013 | CN102947599A Hydraulic control device for working vehicle |
| 02/27/2013 | CN102947570A Work machine |
| 02/27/2013 | CN102947515A Device for monitoring area around work machine |
| 02/27/2013 | CN102947514A Control system having load-adjusted economy mode |
| 02/27/2013 | CN102947513A Apparatus and method for controlling work trajectory of construction equipment |
| 02/27/2013 | CN102947512A Electric construction machine |
| 02/27/2013 | CN102947511A Machine bucket |
| 02/27/2013 | CN102947510A Contaminated soil cultivating device for back-hoe having underground injection pipes |
| 02/27/2013 | CN102943501A Indicating device for excavator |
| 02/27/2013 | CN102943500A Energy-saving control method of hydraulic negative flow of excavator |
| 02/27/2013 | CN102943499A Energy-saving method for load sensitivity system of small and medium-sized excavator |
| 02/27/2013 | CN102943498A Energy-saving control method for excavator and excavator |
| 02/27/2013 | CN102943497A Tool for cleaning soil around component |
| 02/27/2013 | CN102943496A Potential energy recycling system of movable arm of excavator |
| 02/27/2013 | CN101963183B Looseness-proof fastening structure of counterweight bolts of large excavator and fastening method thereof |
| 02/27/2013 | CN101512162B Motor control device for construction machine |
| 02/27/2013 | CN101058984B Control apparatus |
| 02/21/2013 | WO2013025583A1 Machine having hydraulically actuated implement system with down force control, and method |
| 02/21/2013 | WO2013025459A1 System and method for recovering energy and leveling hydraulic system loads |
| 02/21/2013 | WO2013025416A2 Method and apparatus for recovering inertial energy |
| 02/21/2013 | WO2013024912A1 Device for fixing a lower glass for a construction machinery cabin |
| 02/21/2013 | WO2013024868A1 Work vehicle |