Hierarchy/Derived subclasses
| 92 / 7 | -> 26 | -> 31 | -> 33 |
CIPO search
search just 92/33This 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: 92 / (7) Forming (26) Moulding (31) Compressors (33) Sheet and Board Forming
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.