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PCE
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Search for IPC and CPC classification codes or keywords
DIFF Subgroup
E02D 19/18

by making use of sealing aprons, (; sealing or joints for engineering work E02B3/16)

Introduced: September 1968

Title

Titles differ between systems:

IPC: by making use of sealing aprons

CPC: by making use of sealing aprons, (; sealing or joints for engineering work E02B3/16)

Full Title

Full titles differ between systems:

IPC:

Keeping dry foundation sites or other areas in the ground > Restraining of underground water > by damming or interrupting the passage of underground water > by making use of sealing aprons

CPC:

Keeping dry foundation sites or other areas in the ground (sheet piles or bulkheads E02D5/02) > Restraining of underground water > by damming or interrupting the passage of underground water > by making use of sealing aprons, (; sealing or joints for engineering work E02B3/16)

Of 1 combined children, 0 exist in both systems.

1 codes are CPC-only extensions.

Child Classifications

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