DIFF Subgroup
C12C 7/04 Preparation or treatment of the mash
Introduced: September 1968
Full Title
Full titles differ between systems:
IPC:
Preparation of wort > Preparation or treatment of the mash
CPC:
Preparation of wort (malt extract C12C1/18) > Preparation or treatment of the mash
Of 5 combined children, 3 exist in both systems.
2 codes are CPC-only extensions.
Child Classifications
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