Description: 342 / (1) Initiated By A Specific Means (12) Condition Actuated (13) Plural Diverse Conditions (13.1) Including Time Condition (13.4) Washing Apparatus

Hierarchy/Derived subclasses

342 / 1

-> 12

-> 13

-> 13.1

-> 13.4

-> 13.5

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search just 342/13.4

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((342/13.4 <IN> CPC) <OR> (342/13.5 <IN> CPC))

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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