DIFF Subgroup
F27D 3/16 Introducing a fluid jet or current into the charge (F27D3/18 takes precedence)
Introduced: September 1968
Title
Titles differ between systems:
IPC: Introducing a fluid jet or current into the charge
CPC: Introducing a fluid jet or current into the charge (F27D3/18 takes precedence)
Full Title
Full titles differ between systems:
IPC:
Charging; Discharging; Manipulation of charge > Introducing a fluid jet or current into the charge
CPC:
Charging; Discharging; Manipulation of charge > Introducing a fluid jet or current into the charge (F27D3/18 takes precedence)
Of 5 combined children, 0 exist in both systems.
5 codes are CPC-only extensions.
Note: 5 CPC extensions are marked as secondary classification only.
Child Classifications
Navigate with arrow keys, Enter to open