DIFF Subgroup
F16N 13/18 relative movement of pump parts being produced by inertia of one of the parts or of a driving member
Introduced: September 1968
Full Title
Full titles differ between systems:
IPC:
Lubricating-pumps > with reciprocating piston > Actuation of lubricating-pumps > relative movement of pump parts being produced by inertia of one of the parts or of a driving member
CPC:
Lubricating-pumps (oil cans with pump F16N3/08; pumps for liquids in general F04) > with reciprocating piston (pumps with distributing equipment F16N13/22) > Actuation of lubricating-pumps > relative movement of pump parts being produced by inertia of one of the parts or of a driving member
No child classifications to compare. This is a leaf node in both IPC and CPC.