Rock wool

Introduced: January 1985

Full Title

Full titles differ between systems:

IPC:

Use of inorganic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of inorganic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone > Fibrous materials; Whiskers > Rock wool

CPC:

Of 7 combined children, 0 exist in both systems.

7 codes are CPC-only extensions.

Child Classifications

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C04B 14/4606 CPC only CPC only
C04B 14/4612 CPC only CPC only
C04B 14/4618 +2 CPC CPC only CPC only
C04B 14/4637 CPC only CPC only
C04B 14/4643 +5 CPC CPC only CPC only
C04B 14/4681 CPC only CPC only
C04B 14/4687 +1 CPC CPC only CPC only