Canadian Subclass Details

Description: 345 / (29) Radiation Or Electroluminescent Sources (30) Coherent (34) Gas or Fluid Lasers (35) Magnetic Field Dependent

Hierarchy/Derived subclasses

345 / 29

-> 30

-> 34

-> 35

CIPO search

search just 345/35

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.