Description: 362 / (46) Precipitation (47) By Organic Reagent (48) Synthetic Resin (49) Plural Reagents

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362 / 46-> 47-> 48-> 49

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search just 362/49

This will show what classes derive from the input. Ex: entering 78/35 shows the derived classes and the search that can be used to find patents in those subclasses.
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