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Classification
F04C
F04C2270/00
F04C2270/04
F04C2270/042
F04C2270/0422
ClassID:
143861
⎘
F04C2270/0422 - CPC Classification
Classification description:
Control; Monitoring or safety arrangements; Force radial centrifugal
Sub-classes:
F04C2270/04225 »
Controlled or regulated
1