Description: 270 / (91) From Randomly Oriented Supply (Hopper Or Chute) (101) Pickup Device Moves Through or Under the Supply (102) Endless Conveyor Type Pickup

Hierarchy/Derived subclasses

270 / 91

-> 101

-> 102

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search just 270/102

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.

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