IPC Definitions - January 01, 2012

C04B 41/00 - Definition fr

References relevant to classification in this main group

This main group does not cover:

Glazes, other than cold glazes

C03C 8/00

Informative references

Attention is drawn to the following places, which may be of interest for search:

Applying liquids or other fluent materials to surfaces, in general

B05

Grinding or polishing

B24

Apparatus or processes for treating or working shaped articles of clay or other ceramic compositions, slag or mixtures containing cementitious material

B28B 11/00

Working stone or stone like materials

B28D

Conditioning of the materials prior to shaping

C04B 40/00

Etching, surface-brightening or pickling compositions in general

C09K 13/00