| 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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| 05/03/2007 | WO2007049767A1 Engine controller, controller of engine and hydraulic pump, and engine, hydraulic pump and controller of generator motor |
| 05/03/2007 | WO2005077131A3 Landscaping apparatus and method |
| 05/03/2007 | DE10239746B4 Arbeitsfahrzeug mit Drehgestell Vehicle with bogie |
| 05/03/2007 | DE102005051450A1 Rundschaftmeißel und Meißelhalter Round shank chisel and bit holders |
| 05/02/2007 | EP1780375A1 Cutting tooth for earth working equipment |
| 05/02/2007 | EP1780342A2 Construction machine |
| 05/02/2007 | EP1780341A2 Propulsion system for a work vehicle having a single drive pump and differential capability |
| 05/02/2007 | EP1778924A1 Tooth and adaptor assembly |
| 05/02/2007 | EP1778923A1 Hydraulic control arrangement |
| 05/02/2007 | CN1957145A Method for controlling a surface-modifying machine |
| 05/02/2007 | CN1956871A Traveling control device and traveling control program for work vehicle or control device and control program for work vehicle |
| 05/02/2007 | CN1955383A Cutting tooth for earth working equipment |
| 05/02/2007 | CN1955382A Construction machine |
| 05/02/2007 | CN1955381A 工程机械 Construction Machinery |
| 05/01/2007 | US7210750 Crawler belt link grinding system and crawler structure |
| 05/01/2007 | US7210540 Tool retaining mechanism |
| 05/01/2007 | US7210395 System for handling a tool at a vehicle |
| 05/01/2007 | US7210293 Hydrostatic transmission vehicle and hydrostatic transmission controller |
| 05/01/2007 | US7210291 Priority communication protocol for a distributed electrohydraulic system having multiple controllers |
| 04/26/2007 | WO2007002675A3 Remote control machine with partial or total autonomous control |
| 04/26/2007 | WO2006138617A3 Top loading wedge with adjustably engageable bottom apparatus and method |
| 04/26/2007 | US20070094055 Working machine management system |
| 04/26/2007 | US20070090650 Construction machine |
| 04/26/2007 | US20070089408 Hydraulic controller for working machine |
| 04/26/2007 | DE112005001054T5 Drehsteuervorrichtung, Drehsteuerverfahren und Baumaschine Rotation control device, rotation control procedures and machinery |
| 04/26/2007 | DE10309792B4 Maschinenelement Machine element |
| 04/26/2007 | DE10239745B4 Kleines Arbeitsfahrzeug mit Drehgestell Small utility vehicle with bogie |
| 04/25/2007 | EP1777601A1 Data processing method, data processing device, diagnosis method, and diagnosis device |
| 04/25/2007 | EP1776538A1 A method and a device for controlling movements of a work vehicle |
| 04/25/2007 | EP1558980B1 Control handle for electrohydraulic device |
| 04/25/2007 | EP1254989B1 Cabin of a backhoe |
| 04/25/2007 | CN2892983Y Driver's cab turnover device and digging machine turnover driver's cab with the same |
| 04/25/2007 | CN1954122A Maintenance support system for construction machine |
| 04/24/2007 | US7209820 Working unit control apparatus of excavating and loading machine |
| 04/24/2007 | US7207173 Method and apparatus for warm up control of autonomous inverter-driven hydraulic unit |
| 04/19/2007 | WO2007044130A1 Hybrid hydraulic system and work machine using same |
| 04/19/2007 | WO2007043953A1 A working machine |
| 04/19/2007 | WO2007043924A1 A working machine and a method for operating a working machine |
| 04/19/2007 | WO2007043290A1 Engine of working truck, hydraulic pump controller and method for controlling hydraulic pump |
| 04/19/2007 | US20070084094 Tooth and adaptor assembly for a dipper bucket |
| 04/19/2007 | DE202007002403U1 Antrieb für die Grabtrommel eines Tagebaugewinnungsgerätes Drive for the grave of a drum surface mining equipment |
| 04/19/2007 | DE19646428B4 Ventilanordnung Valve assembly |
| 04/19/2007 | DE10208685B9 Bagger Excavator |
| 04/18/2007 | EP1775393A1 Protective structure for a cabin of a workmachine |
| 04/18/2007 | EP1775392A2 Construction machine |
| 04/18/2007 | EP1773644A1 Hydraulic system and work machine comprising such a system |
| 04/18/2007 | CN2890180Y Engineering machinery oil cylinder piston rod protection device |
| 04/18/2007 | CN1950614A Hydraulic drive apparatus of work machine |
| 04/18/2007 | CN1950575A Rotation control device, rotation control method, and construction machine |
| 04/18/2007 | CN1950574A Rotation control device, rotation control method, and construction machine |
| 04/18/2007 | CN1948638A Structure for mounting protective component and workmachine comprising said structure |
| 04/18/2007 | CN1948637A Cab of a working machine |
| 04/18/2007 | CN1948636A Construction machine |
| 04/18/2007 | CN1311169C Hydraulic circuit of working trunk |
| 04/18/2007 | CN1311135C Hydraulic circuit for heavy equipment option apparatus using boom confluence spool |
| 04/17/2007 | US7204519 Construction machine |
| 04/17/2007 | US7204518 Construction machine |
| 04/17/2007 | US7204086 Method of operating a hydraulic system for a loader machine |
| 04/17/2007 | US7204047 Compact excavator |
| 04/14/2007 | CA2523513A1 Tooth and adaptor assembly for a dipper bucket |
| 04/12/2007 | WO2007040837A1 Multi-pump control system and method |
| 04/12/2007 | WO2007040656A1 Crowd force control in electrically propelled work machine |
| 04/12/2007 | DE112005001057T5 Drehsteuervorrichtung, Drehsteuerverfahren und Baumaschine Rotation control device, rotation control procedures and machinery |
| 04/12/2007 | DE102005043110A1 Method for controlling hydraulic fluid temperature especially in excavator with electronic temperature sensor and electro hydraulic flow control valve |
| 04/11/2007 | EP1772565A1 Hydraulic cylinder of outrigger |
| 04/11/2007 | EP1772357A2 Moving tracks dozer equalizier link elastomeric bearing assembly |
| 04/11/2007 | CN1944813A 作业机械 Operating machinery |
| 04/11/2007 | CN1309911C Air conditoning device of oil pressure digger |
| 04/05/2007 | WO2007038632A2 Machine with adapter frame for weight stabilization, and related method |
| 04/05/2007 | WO2007037400A1 Working machine maintenance work management system |
| 04/05/2007 | WO2007037108A1 Wheel type work machine |
| 04/05/2007 | WO2007037107A1 Wheel-type working machine |
| 04/05/2007 | DE10356171B4 System zum Dämpfen von Vibrationen während des Betriebs eines Arbeitsfahrzeuges A system for damping vibrations during the operation of a working vehicle |
| 04/05/2007 | CA2623640A1 Working machine maintenance work management system |
| 04/04/2007 | EP1770223A2 Construction machine |
| 04/04/2007 | EP1770222A1 Working machine |
| 04/04/2007 | EP1769989A2 Valve for hydraulic braking of work machines or the like |
| 04/04/2007 | EP1156164B2 Improvements to anchoring and retention elements intended to machines used in public works and similar |
| 04/04/2007 | CN2885941Y Positioning device for hand-operated decompression type forerunner proportional control valve |
| 04/04/2007 | CN1942634A Display device for construction machine |
| 04/04/2007 | CN1942633A Rotation-type working machine |
| 04/04/2007 | CN1942632A A method for shaking a work implement |
| 04/04/2007 | CN1940872A Rewriting control device of onboard program |
| 04/04/2007 | CN1940794A System of wireless electronic devices for construction equipment and maintenance system thereof |
| 04/04/2007 | CN1940188A Work machine |
| 04/04/2007 | CN1940187A Backhoe |
| 04/04/2007 | CN1308554C Construction machine |
| 04/03/2007 | US7199723 Cable plow installation monitor method and apparatus |
| 04/03/2007 | US7198687 Forming a mounting plate with support members attached to a surface of the mounting plate, forming a flexible blade and securing the flexible blade to the surface of the mounting plate with the support members embedded so that the flexible blade is supported by the support members against compression |
| 04/03/2007 | US7197872 Hydraulic circuit in work vehicle |
| 04/03/2007 | US7197871 Power system and work machine using same |
| 03/29/2007 | WO2007034734A1 Working fluid cooling control system of construction machine |
| 03/29/2007 | WO2007034577A1 Fixing structure of work machine |
| 03/29/2007 | US20070073457 System of wireless electronic devices for construction equipment and maintenance system thereof |
| 03/28/2007 | EP1767709A1 Protective device for cylinder |
| 03/28/2007 | EP1767708A2 System of wireless electronic devices for construction equipment and maintenance system thereof |
| 03/28/2007 | EP1767707A2 Work machine |
| 03/28/2007 | EP1767706A2 Backhoe |
| 03/28/2007 | EP1767421A1 Working vehicle controlling device |
| 03/28/2007 | EP1766146A1 Lifting gear valve arrangement |