DIFF Subgroup
A47L 9/242 Full Title
Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners > Hoses ; Hose couplings (hoses or hose joints in general F16L)
Of 2 combined children, 0 exist in both systems.
2 codes are CPC-only extensions.