DIFF Subgroup
F16L 13/16 the pipe joint consisting of overlapping extremities having mutually co-operating collars
Introduced: January 1990
Full Title
Full titles differ between systems:
IPC:
Non-disconnectable pipe joints, e.g. soldered, adhesive, or caulked joints > made by plastically deforming the material of the pipe, e.g. by flanging, rolling > the pipe joint consisting of overlapping extremities having mutually co-operating collars
CPC:
Non-disconnectable pipe joints, e.g. soldered, adhesive, or caulked joints ( joints for rigid pipes of plastics F16L47/00) > made by plastically deforming the material of the pipe, e.g. by flanging, rolling > the pipe joint consisting of overlapping extremities having mutually co-operating collars
Of 4 combined children, 0 exist in both systems.
4 codes are CPC-only extensions.
Child Classifications
Navigate with arrow keys, Enter to open