Hierarchy/Derived subclasses
| 107 / 33 | -> 34 | -> 35 |
CIPO search
search just 107/35This 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: 107 / (33) Depositors (34) Valve Cut-Off (35) Transverse Reciprocating
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.