Description: 114 / (1) Watercrafts (24) Structures (25) Processes

Hierarchy/Derived subclasses

114 / 1

-> 24

-> 25

CIPO search

search just 114/25

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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