CPC Subgroup
F16K 31/42 by means of electrically-actuated members in the supply or discharge conduits of the fluid motor (F16K31/40 takes precedence)
Full Title
Operating means; Releasing devices > actuated by fluid ( ; fluid-actuated check valves F16K15/00; fluid-actuated safety valves F16K17/00) > by means of electrically-actuated members in the supply or discharge conduits of the fluid motor (F16K31/40 takes precedence)
1 direct subcode
Child Classifications
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