DIFF Subgroup
F04D 29/10 Shaft sealings
Introduced: September 1968
Full Title
Full titles differ between systems:
IPC:
Details, component parts, or accessories > Sealings > Shaft sealings
CPC:
Details, component parts, or accessories (machine elements in general F16) > Sealings > Shaft sealings
Of 4 combined children, 2 exist in both systems.
2 codes are CPC-only extensions.
Child Classifications
Navigate with arrow keys, Enter to open