ClassID:

88802

C04B35/0473 - CPC Classification

Classification description:

Shaped ceramic products characterised by their composition ; Ceramics compositions ; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on magnesium oxide, calcium oxide or oxide mixtures derived from dolomite based on magnesium oxide; Refractories from grain sized mixtures containing chromium oxide or chrome ore obtained from fused grains

Recent Application in this class: