IPC Subgroup
B28C 1/02 for producing or processing clay suspensions
Introduced: September 1968
Last revised: January 2006
Full Title
Apparatus or methods for obtaining or processing clay > for producing or processing clay suspensions
Classification Context
- Section:
- PERFORMING OPERATIONS; TRANSPORTING
- Class:
- WORKING CEMENT, CLAY, OR STONE
- Subclass:
- PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
Related Keywords
processing clay SLURRIES preparatory to shaping
2 direct subcodes
Child Classifications
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