Hierarchy/Derived subclasses
| 313 / 23 | -> 27.1 |
CIPO search
search just 313/27.1This 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: 313 / (23) X-Ray (27.1) Target, Anode or Anti-Cathode
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.