DIFF Subgroup
F16L 13/10 Adhesive or cemented joints
Introduced: September 1968
Full Title
Full titles differ between systems:
IPC:
Non-disconnectable pipe joints, e.g. soldered, adhesive, or caulked joints > Adhesive or cemented joints
CPC:
Non-disconnectable pipe joints, e.g. soldered, adhesive, or caulked joints ( joints for rigid pipes of plastics F16L47/00) > Adhesive or cemented joints
CPC subdivides this area 3x more granularly than IPC with 2 additional codes.
2 codes are CPC-only extensions.
IPC defines codes here since 1974.
Child Classifications
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- F16L 13/11 using materials which fill the space between parts of a joint before hardening since 1974 +2 CPC IPC+CPC Available in IPC and CPC