Hierarchy/Derived subclasses
| 212 / 4 | -> 8 | -> 9 |
CIPO search
search just 212/9This 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: 212 / (4) Hoisting Point On Wheeled Carrier (8) Jib (9) Rotating or Swinging Mast or Jib
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.