Description: 114 / (58) Floating Structures (60.5) Preservers, Body Worn or Attached (60.6) With Inflation Means (63) For Chest or Waist

Hierarchy/Derived subclasses

114 / 58

-> 60.5

-> 60.6

-> 63

-> 64

CIPO searches

search just 114/63

- or -

search hierarchy!

The "search hierarchy!" link will execute this search:
((114/63 <IN> CPC) <OR> (114/64 <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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