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PCE
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Search for IPC and CPC classification codes or keywords
DIFF Subgroup
B01F 35/83

by controlling the ratio of two or more flows, e.g. using flow sensing or flow controlling devices

Introduced: January 2022

Full Title

Full titles differ between systems:

IPC:

Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application > Forming a predetermined ratio of the substances to be mixed > by controlling the ratio of two or more flows, e.g. using flow sensing or flow controlling devices

CPC:

Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application > Forming a predetermined ratio of the substances to be mixed (controlling ratio of two or more flows of fluid or fluent material G05D11/02) > by controlling the ratio of two or more flows, e.g. using flow sensing or flow controlling devices

Of 4 combined children, 0 exist in both systems.

4 codes are CPC-only extensions.

Child Classifications

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