B02C 4/02

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Patent/Pub #TitleFiling DateIssue/Publication DatePatent Owner
9981270 Grinding machineFeb 06, 15May 29, 18GBF Gesellschaft Fuer Bemessungsforschung MBH
9770718 Roller mill and method for milling brittle milling materialSep 21, 12Sep 26, 17THYSSENKRUPP INDUSTRIAL SOLUTIONS AG
9744536 Roller pressFeb 04, 14Aug 29, 17FLSMIDTH A/S
9718063 Press roll for a roll pressJan 31, 13Aug 01, 17MASCHINENFABRIK KOEPPERN GMBH&CO.KG
9649678 Closing element for a rolling press frameOct 11, 11May 16, 17KHD HUMBOLDT WEDAG GMBH
9586209 Driving of rotating crusher elementsDec 17, 12Mar 07, 17METSO MINERALS, INC.
9574246 Two roller sugarcane crushing millAug 12, 13Feb 21, 17Not available
9492827 Roll assemblies including superhard inserts, high pressure grinder roll apparatuses using same, and methods of useApr 30, 14Nov 15, 16US SYNTHETIC CORPORATION
9409179 Pulverizing apparatus and pulverizing methodFeb 21, 11Aug 09, 16SUMITOMO BAKELITE CO., LTD.
9375719 Lateral wall for a roller pressOct 15, 10Jun 28, 16KHD HUMBOLDT WEDAG GMBH
9364834 Roller pressOct 22, 13Jun 14, 16MASCHINENFABRIK KOEPPERN GMBH&CO.KG
9327291 Underwater mineral dressing methods and systemsJul 25, 13May 03, 16S.G.B.D. TECHNOLOGIES LTD.
9289959 Machine frame for a roller pressMar 16, 11Mar 22, 16KHD HUMBOLDT WEDAG GMBH
9272284 Grinding roller of a roller millNov 28, 11Mar 01, 16THYSSENKRUPP INDUSTRIAL SOLUTIONS AG, THYSSENKRUPP INDUSTRIAL SOLUTIONS GMBH,
9227195 Scrapped glass pulverizing deviceOct 25, 12Jan 05, 16SHENZHEN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
9016605 Facility for grinding inorganic material, having a roller pressApr 21, 11Apr 28, 15VICAT
8910892 Waste tire separation recycling treatment deviceJan 07, 13Dec 16, 14E-SUNSCIENCE CO., LTD.
8840051 Method and apparatus for reducing the size of materialsDec 08, 09Sep 23, 14TECHNOLOGICAL RESOURCES PTY. LIMITED
8833686 Roller mill for comminuting brittle grinding stockOct 10, 11Sep 16, 14THYSSENKRUPP POLYSIUS AKTIENGESELLSCHAFT
8616483 Bearing housingNov 30, 11Dec 31, 13HARNISCHFEGER TECHNOLOGIES, INC.

Showing 1 to 20 of 60 results