Description: 32 / (45) Solid Applicator Contacting Work (53) Rotary Applicator (54) In Conjunction With Rotary Transfer Members

Hierarchy/Derived subclasses

32 / 45

-> 53

-> 54

-> 55

CIPO searches

search just 32/54

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search hierarchy!

The "search hierarchy!" link will execute this search:
((32/54 <IN> CPC) <OR> (32/55 <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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