Hierarchy/Derived subclasses
| 363 / 29 | -> 30 |
CIPO search
search just 363/30This 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: 363 / (29) With Single Carrier (30) With Stereophonic or Binaural Sound Sources
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.