DIFF Subgroup
B22F 9/06 starting from liquid material
Introduced: January 1980
Full Title
Full titles differ between systems:
IPC:
Making metallic powder or suspensions thereof; Apparatus or devices specially adapted therefor > using physical processes > starting from liquid material
CPC:
Making metallic powder or suspensions thereof > using physical processes > starting from liquid material
Of 2 combined children, 1 exist in both systems.
1 codes are CPC-only extensions.
Note: 1 CPC extensions are marked as secondary classification only.
1 shared codes have differing titles between IPC and CPC.
Child Classifications
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- B22F 9/08 by casting, e.g. through sieves or in water, by atomising or spraying (using electric discharge B22F9/14) since 1980 +3 CPC IPC+CPC Available in IPC and CPC