| Patents for E02F 3 - Dredgers; Soil-shifting machines (20,930) |
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| 06/26/2008 | WO2008074387A1 Wear element, and component provided therewith |
| 06/26/2008 | WO2008047190A3 A bucket that is applicable interchangeably to operating machines provided with hydraulic or electric plant |
| 06/26/2008 | US20080154466 System and method for controlling a machine |
| 06/26/2008 | DE202008004082U1 Umgebauter 2-Schalengreifer für einen 2-Schalengreifbagger zur Beförderung von mit Sand oder anderen schüttfähigen Gütern gefüllten geotextilen Containern Converted 2-peel grab for a 2-cup clamshell for carriage filled with sand or other loose materials geotextile containers |
| 06/26/2008 | DE202008004081U1 Umgebauter Tieflöffel für einen Tieflöffelbagger zur Befüllung von geotextilen Containern mit Sand oder anderen schüttfähigen Gütern Converted bucket for a backhoe for filling geotextile containers with sand or other loose materials |
| 06/26/2008 | CA2681786A1 Wear element, and component provided therewith |
| 06/25/2008 | CN201076850Y Automatic sand sieving machine |
| 06/25/2008 | CN101205729A Siphon dredging device |
| 06/25/2008 | CN101205727A Apparatus for vibration and noise prevent of breaker housing |
| 06/25/2008 | CN100396856C Dragline dump position control method |
| 06/24/2008 | US7392125 Working unit control apparatus of excavating and loading machine |
| 06/24/2008 | US7390021 Modular frame load handler with translatable boom carriage |
| 06/19/2008 | WO2008071304A1 Dressing device |
| 06/19/2008 | WO2008070901A1 Parking stand |
| 06/19/2008 | WO2008051327A3 Velocity based control process for a machine digging cycle |
| 06/19/2008 | WO2008051095A3 A coupler |
| 06/19/2008 | US20080141566 Loader coupler with multiple pick-up locations |
| 06/19/2008 | DE102006060216A1 Scanning system includes sensor with transport module and bearing section as well as device for mounting the module |
| 06/18/2008 | CN201074338Y Reciprocating bucket grab raking equipment |
| 06/18/2008 | CN101200907A Harrow-suction type dredging head breaking ground by high-frequency small-amplitude mechanical oscillation |
| 06/18/2008 | CN101200906A Soil taking apparatus for immersed tube prefabricated steel concrete under-reamed pile |
| 06/18/2008 | CN101200905A Method for cleaning mine sump deposit and sump silt cleaner |
| 06/18/2008 | CN101200062A Multi-functional electric tools |
| 06/17/2008 | CA2360868C Method and apparatus for excavating a trench |
| 06/12/2008 | WO2008069297A1 Wheel loader |
| 06/12/2008 | WO2008068958A1 Working machine with telescopic boom unit |
| 06/12/2008 | US20080134548 Resilient excavation bucket, excavation apparatus, and methods of use and manufacture thereof |
| 06/12/2008 | US20080134547 System For Position Detection |
| 06/12/2008 | CA2671347A1 Working machine with telescopic boom unit |
| 06/11/2008 | CN101196007A Borrow equipment for pipe sank prefabricated steel concrete bottom expansion pile |
| 06/11/2008 | CN100393950C Device for coupling wear pieces to the receptacle tools of a public works machine |
| 06/10/2008 | US7383906 Rotatable and telescopic work machine |
| 06/08/2008 | CA2605537A1 Wrenchless adjustable/compliant moldboard insert |
| 06/05/2008 | WO2008066654A1 Excavation control system providing machine placement recommendation |
| 06/05/2008 | WO2008065360A1 Underwater excavation apparatus |
| 06/05/2008 | US20080133094 Repositioning assist for an excavating operation |
| 06/05/2008 | US20080133093 Preparation for machine repositioning in an excavating operation |
| 06/05/2008 | US20080127532 Excavation bucket assembly |
| 06/05/2008 | US20080127531 Automated machine repositioning in an excavating operation |
| 06/05/2008 | US20080127530 Automated Blade with Load Management Control |
| 06/05/2008 | DE202007006501U1 Arbeitsmaschine, vorzugsweise Radlader Working machine, preferably loaders |
| 06/05/2008 | CA2670938A1 Underwater excavation apparatus |
| 06/04/2008 | EP1927701A1 Bucket for a loading machine |
| 06/04/2008 | CN201068577Y Loading arm device |
| 06/04/2008 | CN201068576Y Paper-grasping machine |
| 06/04/2008 | CN201068575Y Small size loader |
| 06/04/2008 | CN101191338A Reservoir dredging device |
| 06/04/2008 | CN101191337A Submersible excavating pump |
| 06/04/2008 | CN101191336A Special-purpose digging machine for digging deep foundation ditch |
| 06/04/2008 | CN101190769A Heavy load balance mechanism |
| 06/03/2008 | US7380674 Method of processing and sorting aggregate material |
| 06/03/2008 | US7380626 Service vehicle |
| 06/03/2008 | CA2438634C Method and apparatus for excavating soil material |
| 05/30/2008 | CA2611651A1 Automated blade with load management control |
| 05/29/2008 | WO2008062868A1 Wheel loader |
| 05/29/2008 | WO2008062219A1 Seabed organic material relocating apparatus |
| 05/29/2008 | WO2008061383A2 Excavation device |
| 05/29/2008 | WO2008035966A3 Apparatus and method for widening an existing roadway |
| 05/29/2008 | WO2008029112A3 Coupler |
| 05/29/2008 | WO2008002898A3 Excavator control system and method |
| 05/29/2008 | DE102004057773B4 Betriebsschaltung für ein Arbeitsfahrzeug Operating circuit for a working vehicle |
| 05/29/2008 | CA2666151A1 Excavation device |
| 05/28/2008 | EP1925755A2 Two stage spool centering mechanism for a machine operating at an excavation site |
| 05/28/2008 | EP1925752A1 Blade device for working machine and working machine mounted with the same |
| 05/28/2008 | CN201065897Y Hydraulic control main clutch for bulldozer |
| 05/28/2008 | CN201065752Y Multifunctional operation machine for petroleum oil production and maintenance |
| 05/28/2008 | CN201065539Y Disc type inertia brake for bulldozer gear box |
| 05/28/2008 | CN101189455A Automatic transmission device for wheel loader, and wheel loader |
| 05/28/2008 | CN101187212A Self-advancing type double pump clogging-free dredging machine |
| 05/22/2008 | CA2606684A1 Scraper blade for toothed buckets of earth working machines |
| 05/21/2008 | DE19653564B4 Zerkleinerungsmaschine Crusher |
| 05/21/2008 | DE102007051198A1 Systeme und Verfahren zur Verbesserung eines Trägheitsnavigationssystems Systems and methods for improving an inertial navigation system |
| 05/21/2008 | CN201062365Y Rotary cutter of small-sized rotary-cutting sucker type underwater dredging machine |
| 05/21/2008 | CN201062364Y Digging stowage conveyer |
| 05/21/2008 | CN201062363Y Small tractor mating loader |
| 05/21/2008 | CN101182615A Sintered sliding material, sliding member, connection device and device provided with sliding member |
| 05/21/2008 | CA2576543A1 Plow hitch with cam locking blocks |
| 05/21/2008 | CA2576540A1 Jack stand for plow hitch |
| 05/20/2008 | CA2481137C Electronic boom height sensor |
| 05/15/2008 | WO2008057236A2 Multi-purpose buckets |
| 05/15/2008 | US20080110651 Full support bearing for grader circle |
| 05/15/2008 | DE102006051549A1 Arbeitsfahrzeug mit einem Vorschubaggregat und einem Stellaggregat sowie Verfahren zum Betrieb desselben The same vehicle with a feed unit and a control unit and method of operation |
| 05/14/2008 | CN101176397A Mobile type multifunctional drag bits |
| 05/08/2008 | WO2008053779A1 Boom and front attachment for working machine |
| 05/08/2008 | WO2007103861B1 Articulable arm for a mobile mark removal system |
| 05/08/2008 | DE202008002254U1 Schaufel für einen Radlader oder Hoflader Bucket for a loader or Hoflader |
| 05/08/2008 | DE102006052276A1 Fahrzeug mit einer bugseitig angeordneten Stütz- und Räumanlage Vehicle with a bow side arranged support and sweeping gear |
| 05/08/2008 | CA2610001A1 Loader coupler with multiple pick-up locations |
| 05/07/2008 | EP1918593A2 Depressurization apparatus for hydraulic pipe and hydraulic pipe structure |
| 05/07/2008 | EP1918461A1 Vehicle with a support and clearing device fitted on the bow side |
| 05/07/2008 | EP1917402A1 Civil engineering loading machine |
| 05/07/2008 | CN201056711Y Mono-lever walk operating device of bulldozer |
| 05/07/2008 | CN201056710Y Road shoulder evener for freeway |
| 05/07/2008 | CN201056709Y Integral floor-board frame shock-absorbing installation apparatus of bulldozer |
| 05/07/2008 | CN201056708Y Small arm head of excavator |
| 05/07/2008 | CN201056707Y Right and reverse bucket excavator with rotatable bucket lever |
| 05/07/2008 | CN201056706Y Chain for bipatch cutting |
| 05/07/2008 | CN101173523A Self-propelled twisted harrow dredge boat and using method thereof |
| 05/07/2008 | CN101173522A Down-hole water warehouse coal slurry digging device |
| 05/07/2008 | CN101173521A Actuating arm big-turning machine direction side digging and vehicle arm folding B grade swivel gear |