Canadian Subclass Details

Description: 154 / (1) Apparatus (13) Tire Making (17) Tire Assembling (19) With Mechanical Members (19.4) With Ply Turners

Hierarchy/Derived subclasses

154 / 1

-> 13

-> 17

-> 19

-> 19.4

CIPO search

search just 154/19.4

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.