Patent classifications
C
CHEMISTRY; METALLURGY
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C04
CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
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C04B
LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
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2235/00
Aspects relating to ceramic starting mixtures or sintered ceramic products
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C04B2235/70
Aspects relating to sintered or melt-casted ceramic products
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C04B2235/74
Physical characteristics
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C04B2235/78
Grain sizes and shapes, product microstructures, e.g. acicular grains, equiaxed grains, platelet-structures
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C04B2235/782
Grain size distributions
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C04B2235/783
Bimodal, multi-modal or multi-fractional
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