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PCE
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DIFF Subgroup
E21B 29/04

Cutting of wire lines or the like (E21B29/02 takes precedence)

Introduced: January 1980

Title

Titles differ between systems:

IPC: Cutting of wire lines or the like

CPC: Cutting of wire lines or the like (E21B29/02 takes precedence)

Full Title

Full titles differ between systems:

IPC:

Cutting or destroying pipes, packers, plugs or wire lines, located in boreholes or wells, e.g. cutting of damaged pipes, of windows; Deforming of pipes in boreholes or wells; Reconditioning of well casings while in the ground > Cutting of wire lines or the like

CPC:

Cutting or destroying pipes, packers, plugs or wire lines, located in boreholes or wells, e.g. cutting of damaged pipes, of windows; Deforming of pipes in boreholes or wells; Reconditioning of well casings while in the ground > Cutting of wire lines or the like (E21B29/02 takes precedence)

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