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PCE
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DIFF Subgroup
F16J 15/04

without packing between the surfaces, e.g. with ground surfaces, with cutting edge

Introduced: September 1968

Full Title

Full titles differ between systems:

IPC:

Sealings > between relatively-stationary surfaces > without packing between the surfaces, e.g. with ground surfaces, with cutting edge

CPC:

Sealings > between relatively-stationary surfaces (F16J15/46, F16J15/48 take precedence) > without packing between the surfaces, e.g. with ground surfaces, with cutting edge

No child classifications to compare. This is a leaf node in both IPC and CPC.