- All sections
- C - Chemistry; metallurgy
- C10J - Production of gases containing carbon monoxide and hydrogen from solid carbonaceous materials by partial oxidation processes involving oxygen or steam ; carburetting air or other gases
- C10J 3/42 - Rotary grates
Patent holdings for IPC class C10J 3/42
Total number of patents in this class: 46
10-year publication summary
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11
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4
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4
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6
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3
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2
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1
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2
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