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PCE
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CPC Subgroup
F04F 5/14

the inducing fluid being elastic fluid

Full Title

Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow (diffusion pumps F04F9/00; combination of jet pumps with pumps of other than jet type F04B; use of jet pumps for priming or boosting non-positive-displacement pumps F04D) > the inducing fluid being elastic fluid

4 direct subcodes

Child Classifications

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  • F04F 5/34 characterised by means for changing inducing fluid source