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Patents for B02B - Preparing grain for milling; Refining granular fruit to commercial products by working the surface (8) |
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06/21/1996 | CA2165636A1 Method for separating frangible material from malleable material | 02/14/1996 | CN1030967C Air-guide method for dressing coarse grain flour and its dresser | 11/24/1993 | CN1078770A 波能转换器 Wave Energy Converter | 07/14/1993 | CN1074149A Air-guide method for dressing coarse grain flour and its dresser | 03/18/1992 | EP0233935B1 Anti-coring grain treatment system | 07/10/1990 | US4939988 Anti-coring grain treatment system | 04/04/1989 | US4817518 Anti-coring grain treatment system | 02/26/1987 | WO1987001054A1 Anti-coring grain treatment system |
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