| Patents for B07B 1 - Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like (18,540) |
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| 02/18/2009 | EP2024106A2 Method for separation of waste material and apparatus for such method |
| 02/18/2009 | CN201195152Y Novel vibrating screen cover plate apparatus |
| 02/18/2009 | CN201195151Y Simple sand screen apparatus |
| 02/18/2009 | CN201195127Y Classification water rinse stone crusher |
| 02/18/2009 | CN101367084A Process for recycling and manufacturing copper granule from waste and old electric wire and cable |
| 02/18/2009 | CN101367062A Automatic production apparatus for grinding powder paint |
| 02/18/2009 | CN101367058A Boccaro shale pulverizer |
| 02/18/2009 | CN100462211C Apparatus for orienting and laminating binder-adhered wood chips and method of manufacturing wooden composite material |
| 02/18/2009 | CN100462152C Screen system, screen element, mounting method, vibrating screen device and particles screening method |
| 02/17/2009 | US7491354 Fiber distribution device for dry forming a fibrous product and method |
| 02/12/2009 | WO2008116850A3 Oscillating screen |
| 02/12/2009 | DE102007038038A1 Siebvorrichtung für Kontrollsiebung Screening device for control screening |
| 02/11/2009 | EP2022573A2 Coin retrieval from refuse |
| 02/11/2009 | CN201192692Y Comprehensive device for treating excrement and house refuse |
| 02/11/2009 | CN201192686Y High-efficiency fine powder vibrating screen |
| 02/11/2009 | CN201192685Y Split type pressure curved sieve screen surface |
| 02/11/2009 | CN201192684Y Screen mesh for vibrating fine screen |
| 02/11/2009 | CN201192683Y Light oil triaxial large elipse equal thickness vibrating screen |
| 02/11/2009 | CN201192682Y Energy-saving vibrating screen |
| 02/11/2009 | CN201192681Y Rotary filtering material separating screen machine |
| 02/11/2009 | CN201192595Y Gravity curved sieve |
| 02/11/2009 | CN101362978A Garbage treatment method |
| 02/11/2009 | CN101362135A Intelligent self-adapting variable parameter vibration screen |
| 02/11/2009 | CN100460092C Method for improving quality of nanometer particle material |
| 02/11/2009 | CN100460078C Gangue separating method and device for mine |
| 02/11/2009 | CN100460077C Selective crushing type gangue separator |
| 02/05/2009 | WO2009016115A1 Separator device and cleaning system for a stream harvested by a fruit harvesting machine |
| 02/05/2009 | DE102008025605A1 Manual screening device has handle section, which is held by user and screen section for screening of impurities from substrate, where screen section is connected with handle section and screen section has wide-mesh screen |
| 02/04/2009 | CN201189516Y Screening mechanism of screening machine |
| 02/04/2009 | CN201189487Y Improved combined concentrator |
| 02/04/2009 | CN201189472Y Hammering-sheet type disintegrator |
| 02/04/2009 | CN101357364A Anti-resonance vibrating sifter |
| 02/04/2009 | CN101357312A Alkaline cell anode mixture granulation screen apparatus |
| 02/04/2009 | CN100457296C Three-kind-force sieving machine for superfine powder |
| 02/03/2009 | US7484625 Shale shakers and screens with identification apparatuses |
| 02/03/2009 | US7484624 Granular body-processing apparatus |
| 01/29/2009 | WO2009013908A1 Screener apparatus for classifying the asphalt composite of an existing pavement continuously on the road while moving |
| 01/29/2009 | WO2009013521A2 Plugs for repairing sifting or filtering screens |
| 01/29/2009 | WO2007129478A9 Shifter |
| 01/29/2009 | US20090026115 Angle rod screen design |
| 01/29/2009 | US20090026114 Screening apparatus |
| 01/29/2009 | US20090026113 Extra-Large Vibrating Screen With Duplex Statically Indeterminate Mesh Beam |
| 01/29/2009 | CA2687947A1 Unbalanced drive for screening machines |
| 01/28/2009 | CN201186267Y Vibrating screen with seal cover |
| 01/28/2009 | CN201186266Y High-frequency sieve general-purpose control plate |
| 01/28/2009 | CN201186265Y High-frequency sieve control panel |
| 01/28/2009 | CN201186264Y Planar vibrating screen frame for mining |
| 01/28/2009 | CN201186263Y Device for sieving circular products |
| 01/28/2009 | CN201186262Y Chinese chestnut screening machine |
| 01/28/2009 | CN201186261Y Swinging rod type differential sieving machine |
| 01/28/2009 | CN101352722A Centrifugal type complete equipment for separating consumer waste |
| 01/28/2009 | CN101352718A Recovery technique of waste plastic-aluminum plate |
| 01/28/2009 | CN101352711A Shaker separator for foreign matter |
| 01/28/2009 | CN101352697A Novel ore dressing technique of weak magnetic iron ore and novel special strong magnetic dry separator thereof |
| 01/28/2009 | CN100455363C Discrete carpolite grading plant |
| 01/22/2009 | US20090020461 Screen Basket with Replaceable Profiled Bars |
| 01/22/2009 | US20090020460 Particulate sifter |
| 01/21/2009 | CN201184376Y Coupling of vibration sieve |
| 01/21/2009 | CN201183799Y Ore tank broken coke material distributor |
| 01/21/2009 | CN201183048Y Mining screen sheet |
| 01/21/2009 | CN201183047Y Combined wear resistant bar |
| 01/21/2009 | CN201183046Y Husked rice separator |
| 01/21/2009 | CN201183045Y Stack high-frequency vibration undersize sieve |
| 01/21/2009 | CN201183044Y Block-resistant drum sieve |
| 01/21/2009 | CN101351279A Powder separator and method of powder separation |
| 01/21/2009 | CN101347789A System for processing categorized consumer waste and processing method thereof |
| 01/21/2009 | CN101347778A Belt-conveying type sieving machine |
| 01/21/2009 | CN101347756A Hammer leaf type drum sieve pulverizing machine and pulverizing method |
| 01/20/2009 | US7478728 Screen system |
| 01/15/2009 | WO2008119548A3 Sifting device |
| 01/15/2009 | US20090014362 Vibration screen system |
| 01/15/2009 | US20090014361 Angle Rod Screen Design |
| 01/14/2009 | CN201179510Y Stress relaxation screen body stretching device |
| 01/14/2009 | CN201179509Y Arcuated medium removing screener mesh for dense medium coal washing |
| 01/14/2009 | CN201179508Y Screen mesh for stress relaxation screener |
| 01/14/2009 | CN201179507Y Mosaic type elastic compound sieve plate |
| 01/14/2009 | CN201179506Y Novel damping plastic sifting screen tablet |
| 01/14/2009 | CN201179505Y Green-ball screener transmission device |
| 01/14/2009 | CN201179504Y Stress relaxation sifter side guard plate connection device |
| 01/14/2009 | CN201179503Y Stress relaxation screen frame body connection device |
| 01/14/2009 | CN201179502Y Stress relaxation sifter base plate damping device |
| 01/14/2009 | CN201179501Y Edge-case body structure large-scale vibrating screen |
| 01/14/2009 | CN201179500Y Novel cylinder round sifter |
| 01/14/2009 | CN201179456Y Ring crusher for automatically discharging sundries |
| 01/14/2009 | CN101342512A Steel scoria processing method |
| 01/14/2009 | CN101342510A Pre-sifting vibrating material feeding device |
| 01/13/2009 | CA2472692C Apparatus for separating material |
| 01/13/2009 | CA2370549C A screen, a panel for a screen, a shale shaker and a method of screening |
| 01/08/2009 | WO2009004278A2 Apparatus for sorting waste materials |
| 01/08/2009 | US20090008303 Method and Apparatus for Separating Excavated Material |
| 01/07/2009 | CN201175969Y Construction garbage crushing and brick-making auto pipelined |
| 01/07/2009 | CN201175697Y Feeding arrangement of high-frequency electromagnetic vibration sieve |
| 01/07/2009 | CN201175696Y Finishing sieve plate |
| 01/07/2009 | CN201175695Y Screen elasticity-degree adjustment device of high-frequency electromagnetic vibration sieve |
| 01/07/2009 | CN201175694Y Vibration roller-screen |
| 01/07/2009 | CN201175693Y Self-rotation type sand screening device |
| 01/07/2009 | CN201175692Y Aluminum ash separator |
| 01/07/2009 | CN101340961A Lattice structure, use of the lattice structure and vessel with lattice structure |
| 01/07/2009 | CN101337230A Defective cigarette holder processing and recovering technique |
| 01/07/2009 | CN101337222A Multilayer, multi-frequency, multi-amplitude vibration-net grading sieve |