Hierarchy/Derived subclasses
| 145 / 24 | -> 25 |
CIPO search
search just 145/25This 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: 145 / (24) Axes, Hatchets Or Adzes (25) Head or Bits
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.