Top IPC subclasses
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1
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B01F
|
2
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mixing, e.g. dissolving, emulsifying, dispersing
|
|
2
|
C07C
|
1
|
Acyclic or carbocyclic compounds
|
|
3
|
B01J
|
1
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Chemical or physical processes, e.g. catalysis, colloid chemistry; their relevant apparatus
|
|
4
|
C25D
|
1
|
processes for the electrolytic or electrophoretic production of coatingselectroformingjoining workpi
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|
5
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C10L
|
1
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fuels not otherwise provided fornatural gassynthetic natural gas obtained by processes not covered b
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|
6
|
C11C
|
1
|
fatty acids from fats, oils or waxescandlesfats, oils or fatty acids by chemical modification of fat
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