| Patents for B07B 1 - Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like (18,540) |
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| 02/12/2014 | CN103566824A Recovering mechanism for granulator finished products |
| 02/12/2014 | CN103566823A Vibrating screen material separation granulator |
| 02/12/2014 | CN103564598A Fish and shrimp classifying and sterilizing device |
| 02/11/2014 | CA2812219C Screening disk, roller, and roller screen for screening an ore feed |
| 02/11/2014 | CA2673865C Screening disk, roller, and roller screen for screening an ore feed |
| 02/11/2014 | CA2602839C Screening arrangement |
| 02/06/2014 | WO2014021432A1 Process for producing polyacrylic acid (salt)-based water-absorbing resin |
| 02/06/2014 | WO2014019925A1 Screen cleaner for plansifter |
| 02/06/2014 | US20140034555 Particle manipulation system with cytometric capability |
| 02/05/2014 | EP2691185A1 Sieve carrier frame |
| 02/05/2014 | CN203419423U Material circulating filtration storage tank |
| 02/05/2014 | CN203419399U Pet food storing and filtering device |
| 02/05/2014 | CN203418671U Special sieve with separation function for rubber and plastic materials |
| 02/05/2014 | CN203417879U Rubber waste washing device |
| 02/05/2014 | CN203417852U Tea sorting machine |
| 02/05/2014 | CN203417851U H-shaped net rack |
| 02/05/2014 | CN203417850U Mineral powder concentration stainless steel sieving net with support |
| 02/05/2014 | CN203417849U Vibrating screen |
| 02/05/2014 | CN203417848U Pug screening device for ceramic processing |
| 02/05/2014 | CN203417847U Novel batch vibrating screen device for ceramic machining |
| 02/05/2014 | CN203417846U Automatic aluminum powder screening system |
| 02/05/2014 | CN203417845U Filter sieve |
| 02/05/2014 | CN203417844U Material vibratory screening device |
| 02/05/2014 | CN203417843U Paper fiber vibrating screen with adjustable inclination |
| 02/05/2014 | CN203417842U Three-dimensional vibration crushing and filtering device for molding sand |
| 02/05/2014 | CN203417841U Automatic pulp screening machine |
| 02/05/2014 | CN203417840U Stem and leaf separating roller of tea leaf and tea stem separator |
| 02/05/2014 | CN203417839U Diamond screening machine |
| 02/05/2014 | CN203417838U Roll screen and breast board assembly thereof |
| 02/05/2014 | CN203417837U Separation production line for producing fly maggots |
| 02/05/2014 | CN203417735U Device for grinding raw materials for producing waterproof roll |
| 02/05/2014 | CN203417703U Fixed sieve frame of sieve body of rice mill |
| 02/05/2014 | CN203416777U Tea foam filtering device for tea leaf and tea stem separator |
| 02/05/2014 | CN103555414A Hulling separation method for rapeseeds and special separation device |
| 02/05/2014 | CN103552169A Flow line production system of hot melt adhesive particles |
| 02/05/2014 | CN103551368A Garbage screening machine with flail knife crushing function |
| 02/05/2014 | CN103551313A Air screen seed cleaning machine with dual duct system |
| 02/05/2014 | CN103551309A Domestic garbage density separator |
| 02/05/2014 | CN103551306A Screen mesh material-cleaning device and material cleaner thereof |
| 02/05/2014 | CN103551305A Anti-blocking screen surface of comb-tooth sieve |
| 02/05/2014 | CN103551304A Coal screening machine low energy-consumption and high efficiency |
| 02/05/2014 | CN103551303A Bounce screen |
| 02/05/2014 | CN103551302A Single-shaft low-frequency vibrating screening device |
| 02/05/2014 | CN103551301A Movable screening device |
| 02/05/2014 | CN103551300A Powder drug separating device |
| 02/05/2014 | CN103551299A Coke classifying screen |
| 02/05/2014 | CN103551242A Garbage separation equipment |
| 02/05/2014 | CN103551237A Disintegrator |
| 02/05/2014 | CN103551235A Ore separation device |
| 02/05/2014 | CN103551233A Processing system and construction method capable of improving fineness modulus of natural sand |
| 02/05/2014 | CN103548777A Earthworm drum reactor and earthworm cast separation system |
| 02/05/2014 | CN102339006B Recovery method and recovery device for waste carbon powder, and regenerated plastic thereof |
| 02/04/2014 | US8640878 Tilt roller grader with plurality of jacks |
| 01/30/2014 | WO2014018961A1 Composite screen frame with semi-flexible mechanical strain relief |
| 01/30/2014 | WO2014018746A2 Magnetic wedge for shaker |
| 01/30/2014 | WO2014017923A2 Improvements to hoggers for processing soft materials |
| 01/30/2014 | WO2014015361A1 A self cleaning collection apparatus and method |
| 01/29/2014 | CN203408898U High-efficiency zero-damage miniature tomato grader |
| 01/29/2014 | CN203408895U Multi-stage screening machine |
| 01/29/2014 | CN203408893U Novel dry sand classifying screen |
| 01/29/2014 | CN203408892U Tea screening machine |
| 01/29/2014 | CN203408889U Soil pulverizing mechanism for preventing blocking of sorting screen |
| 01/29/2014 | CN203408888U Screening device for rejecting large pieces of reconstituted tobacco finished products |
| 01/29/2014 | CN203408887U Automatic powder screening machine |
| 01/29/2014 | CN203408886U Tea leaves sieve |
| 01/29/2014 | CN203408885U Four-drive non-uniform amplitude vibrating screen mechanism |
| 01/29/2014 | CN203408884U Corn fine selection screen plate |
| 01/29/2014 | CN203408883U Sawdust vibrating screening machine |
| 01/29/2014 | CN203408882U Vibrating screen |
| 01/29/2014 | CN203408881U Grain impurity removing device |
| 01/29/2014 | CN203408880U Tea screening box body |
| 01/29/2014 | CN203408879U Automatic grain impurity removing device |
| 01/29/2014 | CN203408878U Automatic grain impurity removing device |
| 01/29/2014 | CN203408877U Manual rice huller screen |
| 01/29/2014 | CN203408876U Fully-automatic grain impurity removing device |
| 01/29/2014 | CN203408875U Vibrating screen |
| 01/29/2014 | CN203408874U Premixed mortar production device |
| 01/29/2014 | CN203408873U Spiral type tea screening device |
| 01/29/2014 | CN203408872U 胶囊除尘筛结构 Capsule Dust sieve structure |
| 01/29/2014 | CN203408871U 胶囊除尘装置 Capsule dust removal device |
| 01/29/2014 | CN203408870U Automatic screening device for edible roses |
| 01/29/2014 | CN203408869U Rotary screen with tapered screen drum |
| 01/29/2014 | CN203408868U Cone screen for screening grading tea |
| 01/29/2014 | CN203408867U Tea leaves separating sieve |
| 01/29/2014 | CN203408866U Sieve |
| 01/29/2014 | CN203408784U Hydraulic coal and gangue separation device under shaft |
| 01/29/2014 | CN203408690U Feed system for polyester production |
| 01/29/2014 | CN203407444U Tea leaf sterilizing and screening equipment |
| 01/29/2014 | CN103537441A Stone sieving and classifying system |
| 01/29/2014 | CN103537438A Patting device for dry sand classifying screen |
| 01/29/2014 | CN103537437A Novel damping vibration-attenuation mechanism of swinging sieve |
| 01/29/2014 | CN103537436A Moving sieve fault diagnosis method of coal particle size analysis in three-dimensional modeling |
| 01/29/2014 | CN103537435A Steel ball-polishing medium separating vibration screen |
| 01/29/2014 | CN103537434A Ore washer |
| 01/29/2014 | CN103537433A Polyurethane screen plate with self-locking function and installing structure thereof |
| 01/29/2014 | CN103537432A Elastic ball type vibrating screen |
| 01/29/2014 | CN103537431A Mine used roll screen |
| 01/29/2014 | CN103537430A Dismountable longan sorting vibrating screen |
| 01/29/2014 | CN103537429A Vibrating screen for longan sorting |
| 01/29/2014 | CN103537428A Buffering self-flow vibrating screen |