Hierarchy/Derived subclasses
| 70 / 50 | -> 51 | -> 52 |
CIPO search
search just 70/52This 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: 70 / (50) Combination Mechanisms (51) Rotary or Swinging Operator for Set (52) Plural Operators
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.