Hierarchy/Derived subclasses
| 345 / 5 | -> 8 |
CIPO search
search just 345/8This 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.
Canadian Subclass Details
Description: 345 / (5) Display Means (8) Electro, Magneto or Thermal Optical
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.
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.