Description: 325 / (6) Repeater Or Relay (8) With Monitoring or Failure Compensation Means

Hierarchy/Derived subclasses

325 / 6-> 8

CIPO search

search just 325/8

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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