Description: 270 / (112) Pusher Type (122) Reciprocating (123) Pusher On Reciprocating Belt or Chain

Hierarchy/Derived subclasses

270 / 112

-> 122

-> 123

CIPO search

search just 270/123

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.

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