Description: 84 / (2) String Instruments (28) Bowed (Violins, Violas, Cellos, Basses) (31) Rests

Hierarchy/Derived subclasses

84 / 2

-> 28

-> 31

CIPO search

search just 84/31

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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