made of timber with or without reinforcement; Means affording protection against spoiling of the wood (cases E02D5/60; impregnating agents B27K3/16); Self-cleaning of piles placed in water

Introduced: September 1968

Title

Titles differ between systems:

IPC: made of timber with or without reinforcement; Means affording protection against spoiling of the wood; Self-cleaning of piles placed in water

CPC: made of timber with or without reinforcement; Means affording protection against spoiling of the wood (cases E02D5/60; impregnating agents B27K3/16); Self-cleaning of piles placed in water

Full Title

Full titles differ between systems:

IPC:

Bulkheads, piles, or other structural elements specially adapted to foundation engineering > Piles > Prefabricated piles > made of timber with or without reinforcement; Means affording protection against spoiling of the wood; Self-cleaning of piles placed in water

CPC:

Bulkheads, piles, or other structural elements specially adapted to foundation engineering (engineering elements in general F16) > Piles (sheet piles, E02D5/02; ) > Prefabricated piles > made of timber with or without reinforcement; Means affording protection against spoiling of the wood (cases E02D5/60; impregnating agents B27K3/16); Self-cleaning of piles placed in water

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