CPC Subgroup
F16N 13/02 with reciprocating piston (pumps with distributing equipment F16N13/22)
Full Title
Lubricating-pumps (oil cans with pump F16N3/08; pumps for liquids in general F04) > with reciprocating piston (pumps with distributing equipment F16N13/22)
2 direct subcodes
Child Classifications
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- F16N 13/04 Adjustable reciprocating pumps
- F16N 13/06 Actuation of lubricating-pumps