DIFF Subgroup
F02P 5/16 characterised by the mechanical transmission between sensing elements or personal controls and final actuating elements
Introduced: September 1968
Full Title
Full titles differ between systems:
IPC:
Advancing or retarding electric ignition spark; Control therefor > characterised by the mechanical transmission between sensing elements or personal controls and final actuating elements
CPC:
Advancing or retarding ignition; Control therefor > characterised by the mechanical transmission between sensing elements or personal controls and final actuating elements
No child classifications to compare. This is a leaf node in both IPC and CPC.