Description: 270 / (173) Stack Tables, Magazines And Catch Or Feedtrays (176) Vertically Moveable (177) With Automatic Control (179) With Levelling or Orienting of Stacks

Hierarchy/Derived subclasses

270 / 173

-> 176

-> 177

-> 179

CIPO search

search just 270/179

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.

Display:

Back