DIFF Subgroup
G01F 11/08 of the diaphragm or bellows type
Introduced: September 1968
Full Title
Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it > with measuring chambers which expand or contract during measurement > of the diaphragm or bellows type
Of 4 combined children, 0 exist in both systems.
4 codes are CPC-only extensions.
Child Classifications
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