DIFF Main Group
F04D 23/00 Other rotary non-positive-displacement pumps (pumping installations or systems F04D25/00)
Introduced: September 1968
Title
Titles differ between systems:
IPC: Other rotary non-positive-displacement pumps specially adapted for elastic fluids
CPC: Other rotary non-positive-displacement pumps (pumping installations or systems F04D25/00)
Full Title
Full titles differ between systems:
IPC:
Other rotary non-positive-displacement pumps specially adapted for elastic fluids
CPC:
Other rotary non-positive-displacement pumps (pumping installations or systems F04D25/00)
Of 3 combined children, 0 exist in both systems.
3 codes are CPC-only extensions.
Child Classifications
Navigate with arrow keys, Enter to open