Washing

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Industry

CPC
B28C1/086

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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B28Stoneworking B28CPREPARING CLAY PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL B28C1/00Apparatus or methods for obtaining or processing clay

Current Industry

B28C1/086Washing

Industries

Patents Grantslast 30 patents

Information Patent Grant
3083829
- Patent number 3,083,829
- Issue date Apr 2, 1963
- B28 - WORKING CEMENT, CLAY, OR STONE