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DIFF Subgroup
C21C 7/076

Use of slags or fluxes as treating agents (C21C7/06, C21C7/064, C21C7/068 take precedence)

Introduced: January 1980

Title

Titles differ between systems:

IPC: Use of slags or fluxes as treating agents

CPC: Use of slags or fluxes as treating agents (C21C7/06, C21C7/064, C21C7/068 take precedence)

Full Title

Full titles differ between systems:

IPC:

Treating molten ferrous alloys, e.g. steel, not covered by groups > Removing impurities by adding a treating agent > Use of slags or fluxes as treating agents

CPC:

Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00 (treating molten metals during moulding B22D1/00, B22D27/00; remelting ferrous metals C22B) > Removing impurities by adding a treating agent > Use of slags or fluxes as treating agents (C21C7/06, C21C7/064, C21C7/068 take precedence)

No child classifications to compare. This is a leaf node in both IPC and CPC.