DIFF Subgroup
B22F 9/30 with decomposition of metal compounds, e.g. by pyrolysis
Introduced: January 1980
Full Title
Full titles differ between systems:
IPC:
Making metallic powder or suspensions thereof; Apparatus or devices specially adapted therefor > using chemical processes > with decomposition of metal compounds, e.g. by pyrolysis
CPC:
Making metallic powder or suspensions thereof > using chemical processes > with decomposition of metal compounds, e.g. by pyrolysis
Of 1 combined children, 0 exist in both systems.
1 codes are CPC-only extensions.
Child Classifications
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