Hierarchy/Derived subclasses
| 72 / 143 | -> 151 |
CIPO search
search just 72/151This 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: 72 / (143) Apparatus, Devices, And Methods Of Use (151) Vibrators
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.