DIFF Subgroup
F01L 27/04 Delayed-action controls, e.g. of cataract or dashpot type
Introduced: September 1968
Title
Titles differ between systems:
IPC: Delayed-action controls, e.g. of cataract- or dash-pot-type
CPC: Delayed-action controls, e.g. of cataract or dashpot type
Full Title
Full titles differ between systems:
IPC:
Distribution or expansion-valve gear peculiar to free-piston machines or engines and not provided for in groups > Delayed-action controls, e.g. of cataract- or dash-pot-type
CPC:
Distribution or expansion valve-gear peculiar to free-piston machines or engines and not provided for in F01L21/00 - F01L25/00 > Delayed-action controls, e.g. of cataract or dashpot type
No child classifications to compare. This is a leaf node in both IPC and CPC.