Hierarchy/Derived subclasses
| 182 / 13 | -> 15 | -> 15.1 |
CIPO search
search just 182/15.1This 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: 182 / (13) Dialysis (15) Using Stacked Plates or Disks (15.1) With Feed Distribution
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.