Hierarchy/Derived subclasses
| 313 / 1 | -> 1.3 | -> 1.5 |
CIPO search
search just 313/1.5This 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: 313 / (1) Plural Unit (1.3) With Gas or Vapor (1.5) Particular Gas or Vapor
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.