Description: 164 / (34) Cutting Apparatus (88) Punch and Die Cutters (101) With Reciprocating Cutting Action (102) Co-Operating Punch and Die

Hierarchy/Derived subclasses

164 / 34

-> 88

-> 101

-> 102

CIPO search

search just 164/102

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