| Method for producing high iron-content products from iron ore fines and biomass … |
2023-3-22 |
2023-10-05 |
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| COMPOSITION FOR PAVING AND USE |
2023-1-12 |
2023-4-11 |
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| PROCESS FOR THE PRODUCTION OF HIGH PURITY QUARTZ FROM IRON ORE WASTE OR STERILS … |
2022-11-21 |
2023-1-10 |
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| PROCESS FOR PRODUCING HIGH PURITY QUARTZ FROM IRON ORE WASTE OR STERLING, HIGH … |
2022-11-21 |
2023-9-12 |
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| Equipment for replacement rollers in belt conveyors and a method for … |
2022-11-08 |
2023-5-08 |
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| COMPUTER-IMPLEMENTED METHOD AND SYSTEM FOR SIZING A DRY STACKING PROCESS, AND … |
2022-10-10 |
2023-1-10 |
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| DUST SUPPRESSING RESIN AND RESIN USE |
2022-9-26 |
2023-2-28 |
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| Method and system for evaluation of material in conveyor belts and computer … |
2022-9-14 |
2023-3-17 |
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| Uncoupling spanner for disconnecting drill bits, system for replacing drill … |
2022-7-13 |
2023-2-23 |
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| Method and system for ore processing with application of ultrasound to the … |
2022-5-13 |
2022-11-24 |
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| Method and system for ore processing with application of ultrasound to the … |
2022-5-13 |
2023-11-02 |
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| System and process for dry magnetic concentration of fine iron ore concentrates |
2022-4-01 |
2023-10-05 |
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| DRY MAGNETIC CONCENTRATION SYSTEM AND PROCESS OF IRON ORE FINE CONCENTRATES |
2022-3-30 |
2023-7-18 |
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| Process of obtaining powdered sodium silicate from sandy tailings originated … |
2022-3-04 |
2023-4-06 |
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| Method for producing pellets fired in a pelletizing kiln |
2022-2-09 |
2023-9-06 |
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| PROCESS FOR PURIFICATION AND DISPERSION OF CARBON NANOSTRUCTURES OBTAINED FROM … |
2022-1-31 |
2023-6-06 |
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| Process for purification and dispersion of carbon nanostructures obtained from … |
2022-1-31 |
2022-4-19 |
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| MODULAR GREEN PELLET SAMPLER, GREEN PELLET SAMPLE ANALYZER, AND GREEN PELLET … |
2022-1-19 |
2023-8-01 |
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| DEVICE FOR ASSEMBLY AND DISASSEMBLY OF SIEVE SCREENS |
2021-12-21 |
2023-7-04 |
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| METHOD FOR DETERMINING DENSITY IN ROCKS OR ROCKY AGGLOMERATES |
2021-12-21 |
2023-7-04 |
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| EQUIPMENT FOR CHANGING ROLLS ON BELT CONVEYORS AND METHOD FOR CHANGING ROLLS ON … |
2021-11-08 |
2023-5-23 |
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| Method and system for removing iron ore particles adhering by magnetic … |
2021-11-08 |
2023-6-22 |
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| Process of disposal in piles of tailings stemming from the iron ore processing … |
2021-10-26 |
2023-3-29 |
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| DEVICE AND METHOD FOR CHANGING AT LEAST ONE WORK VEHICLE COMPONENT |
2021-10-08 |
2023-4-18 |
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| AUTONOMOUS ROBOT WITH RETRACTABLE PLATFORM FOR INSPECTION OF RAILWAYS |
2021-9-24 |
2023-4-11 |
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| DEVICE TO DETECT TEARS AND OVERFLOW FOR CONVEYOR BELT, AND METHOD FOR DETECTION … |
2021-9-15 |
2023-3-21 |
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| METHOD FOR DETERMINING THE SEAR RATE AND APPARENT VISCOSITY OF PARTICULATE … |
2021-9-03 |
2023-3-14 |
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| CLAMP SPRING SET FOR CAR TURNER |
2021-9-02 |
2023-3-14 |
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| DEVICE FOR LOCKING CYLINDERS APPLIED IN TRACTORS |
2021-8-26 |
2023-3-07 |
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| CONVEYOR EQUIPMENT FOR PEBBLES SEPARATION |
2021-8-26 |
2023-3-07 |
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| SHOCK ABSORBER APPLIED IN CABLE EXCAVATORS |
2021-8-05 |
2023-2-14 |
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| DEVICE TO ACCOMMODATE A NUMBER OF SAMPLES OF MATERIALS FOR CARRYING OUT WEAR … |
2021-7-27 |
2023-2-07 |
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| Device for replacing return rollers and method for replacing return rollers |
2021-7-19 |
2022-2-24 |
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| EJECTOR DEVICE, UNMANNED AERIAL VEHICLE, AND METHOD FOR EMERGENCY EJECTION |
2021-7-15 |
2023-1-24 |
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| OPERATIONAL CLASSIFIER METHOD AND FAILURE PREDICTOR BASED ON COMPUTATIONAL … |
2021-7-06 |
2023-1-17 |
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| SYSTEM FOR AID IN THE MAINTENANCE OF A POWER PACKAGE OF A LOCOMOTIVE ENGINE AND … |
2021-7-05 |
2023-1-10 |
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| DEVICE FOR HANDLING HEATED CRUCIBLE |
2021-6-23 |
2023-1-03 |
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| Device for heating a material using microwaves, method for heating a material … |
2021-6-16 |
2021-12-12 |
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| BENCH FOR EVALUATION OF MECHANISMS FOR REMOVAL OF BIOINCRUSTATIONS |
2021-6-02 |
2022-12-13 |
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| ROBOTIC DEVICE FOR PIPE INSPECTION |
2021-6-01 |
2022-12-13 |
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| Method for producing a polymer nanocomposite, polymer nanocomposite, and use |
2021-5-26 |
2021-12-16 |
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| METHOD FOR GENERATION OF TRAINING BASE OF CLASSIFICATION MODELS BASED ON … |
2021-4-30 |
2022-11-16 |
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| DEVICE FOR MONITORING A COMPONENT OF A MACHINE FOR UNLOADING MATERIAL, AND … |
2021-4-08 |
2022-10-11 |
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| DEVICE FOR CHANGING LOAD ROLLERS IN BELT CONVEYORS |
2021-3-24 |
2022-9-27 |
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| DEVICE AND METHOD FOR LAUNCHING ELECTRONIC LABELS ON DISASSEMBLED ROCK FROM AN … |
2021-3-18 |
2022-9-20 |
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| SYSTEM FOR HEATING A MATERIAL THROUGH MICROWAVES |
2021-3-08 |
2022-12-13 |
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| DEVICE FOR CHANGING CYLINDERS AND METHOD FOR CHANGING CYLINDERS |
2021-1-15 |
2022-7-26 |
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| PARTITIONED COMMUNICATING VESSEL |
2021-1-15 |
2022-7-26 |
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| COVER FOR AN ORE MILL, AND ORE MILL |
2020-12-17 |
2022-9-13 |
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| Robotic device and component inspection method of a conveyor belt |
2020-11-17 |
2021-6-18 |
|
| METHOD AND SYSTEM FOR REMOVING IRON ORE PARTICLES ADHERED BY MAGNETIC … |
2020-11-16 |
2021-10-05 |
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| Process for producing an iron ore fines agglomerate and the agglomerate product |
2020-11-05 |
2021-7-01 |
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| Production process of artificial aggregate from tailings from mining, … |
2020-10-30 |
2022-11-24 |
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| Safety device for maintenance of a car dumper |
2020-10-09 |
2022-4-26 |
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| Method for fault detection and diagnosis based on residual error analysis … |
2020-10-08 |
2022-4-19 |
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| PROCESS FOR OBTAINING POWDERED SODIUM SILICATE FROM A SANDY TAILING FROM THE … |
2020-8-28 |
2022-1-19 |
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| Device for lifting and extracting well pumps |
2020-8-17 |
2022-3-03 |
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| Process to obtain an iron/carbon-enriched fraction from the growth of carbon … |
2020-7-17 |
2021-2-04 |
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| VIRTUAL SENSOR BASED ON ARTIFICIAL NEURAL NETWORKS FOR INFERENCE OF THE ENERGY … |
2020-7-09 |
2022-1-18 |
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| PASSIVE TRACTION CONTROL SYSTEM APPLIED TO A HYBRID VEHICLE |
2020-6-26 |
2022-1-11 |
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| DEVICE FOR HEATING A MATERIAL BY MICROWAVE, SYSTEM FOR HEATING A MATERIAL BY … |
2020-6-17 |
2022-12-13 |
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| PROCESS OF PRODUCTION OF POLYMERIC NANOCOMPOSITE, POLYMERIC NANOCOMPOSITE, AND, … |
2020-6-10 |
2021-12-21 |
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| Comminution process of iron ore or iron ore products at natural moisture. |
2020-6-09 |
2021-8-10 |
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| DEVICE TO MOVE AND LIFT BUCKETS APPLIED IN ORE RECOVERY |
2020-5-19 |
2021-11-30 |
|
| SIMULTANEOUS MECHANICAL LOCK DEVICE FOR GEAR SHIFT AND VEHICLE PARKING BRAKE |
2020-5-18 |
2021-11-23 |
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| METHOD OF PRIORITIZATION OF DEGRADED FOREST AREAS FOR REFORESTATION |
2020-5-15 |
2021-8-17 |
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| DEVICE TO PERFORM TESTS ON THE CLUTCH OF A TRANSMISSION SYSTEM |
2020-5-14 |
2021-11-23 |
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| ZINC-RICH EPOXY PAINT WITH DIFFERENTIATED MECHANICAL PROPERTIES |
2020-5-08 |
2021-11-23 |
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| Method for concentrating iron ore slurry |
2020-5-05 |
2021-5-26 |
|
| Tracking and spatial location system of magnetic sensors and tracking and … |
2020-4-16 |
2020-11-26 |
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| Iron ore sludge concentration process. |
2020-4-06 |
2020-9-11 |
|
| REAL-DUAL-FREQUENCY METHOD FOR CAPACITIVE IMPEDANCE MEASUREMENT USING VOLTAGE- … |
2020-3-24 |
2021-10-05 |
|
| DEVICE TO PULL OUT TAPERED BUSHINGS |
2020-3-17 |
2021-9-28 |
|
| PULP LEAKAGE DETECTION SYSTEM IN GASKETS |
2020-3-16 |
2021-9-28 |
|
| SYSTEM AND METHOD FOR CONTROLLING A COMMINUTION CIRCUIT INCLUDING A MILL |
2020-3-11 |
2021-9-21 |
|
| DEVICE FOR TESTING THE VOLTAGES OF AN OUTLET |
2020-2-19 |
2021-8-31 |
|
| PORTABLE DEVICE FOR WASHING A CHEMICAL STORAGE CONTAINER |
2020-2-04 |
2021-8-10 |
|
| Process for obtaining copper nanoparticles from rhodotorula mucilaginosa and … |
2020-1-06 |
2020-6-11 |
|
| Methods for obtaining copper nanoparticles from fungus selected from hypocrea … |
2020-1-06 |
2020-5-14 |
|
| ORE MOISTURE MEASUREMENT SYSTEM APPLIED TO A BELT CONVEYOR |
2020-1-03 |
2021-7-13 |
|
| Method for crushing iron ore or iron ore products under natural humidity |
2019-12-30 |
2021-2-02 |
|
| Device and process for inhibiting particulate emission by cooling of … |
2019-12-23 |
2023-10-17 |
2023-10-17 |
| unsupervised learning method to increase operator productivity via virtual … |
2019-12-09 |
2021-6-22 |
|
| Automatic module for determining density and method for determining density |
2019-11-27 |
2020-6-18 |
|
| device to support an elevated rail |
2019-11-26 |
2021-6-08 |
|
| method for estimating the sleeper profile of a bridge without ballast |
2019-11-22 |
2021-6-08 |
|
| Process for the production of iron ore fines agglomerate and the agglomerated … |
2019-11-08 |
2022-3-18 |
|
| SUPPORT DEVICE FOR TOPOGRAPHIC LEASE |
2019-10-18 |
2021-4-27 |
|
| pitting device |
2019-9-30 |
2021-4-20 |
|
| ENERGY MANAGEMENT SYSTEM TO STORE AND DIRECT ENERGY FROM REGENERATIVE BRAKING … |
2019-9-10 |
2021-3-23 |
|
| FILTERED SEPARATOR VASE, SEPARATION SYSTEM AND SEPARATION PROCESS |
2019-9-06 |
2021-3-16 |
|
| system and method for measuring moisture in a soil or ore sample |
2019-8-13 |
2021-2-23 |
|
| Robotic multi-terrain inspection device and method to guide it. |
2019-8-06 |
2019-11-15 |
|
| Comminution process of iron ore or iron ore products at natural moisture |
2019-7-31 |
2023-1-24 |
2023-1-24 |
| Flexible shoe for endless track of heavy machinery and flexible shoe … |
2019-7-09 |
2023-11-07 |
2023-11-07 |
| Flexible track shoe for heavy machinery track and manufacturing method thereof |
2019-7-09 |
2021-3-23 |
|
| IRON ORE CONCENTRATION PROCESSES EXEMPT FROM THE DESLIMING STAGE |
2019-7-08 |
2023-7-18 |
|
| iron ore concentration processes exempt from the sludge step |
2019-7-08 |
2019-12-24 |
|
| Method for prioritizing railway crossing flows, and memory storage medium |
2019-6-10 |
2019-12-12 |
|
| Thermo-insulating concrete |
2019-5-16 |
2020-8-25 |
2020-8-25 |