DIFF Subgroup
F16L 13/12 with a seal made of lead, caulked packing, or the like
Introduced: September 1968
Full Title
Full titles differ between systems:
IPC:
Non-disconnectable pipe joints, e.g. soldered, adhesive, or caulked joints > with a seal made of lead, caulked packing, or the like
CPC:
Non-disconnectable pipe joints, e.g. soldered, adhesive, or caulked joints ( joints for rigid pipes of plastics F16L47/00) > with a seal made of lead, caulked packing, or the like
Of 4 combined children, 0 exist in both systems.
4 codes are CPC-only extensions.
Child Classifications
Navigate with arrow keys, Enter to open