Description: 82 / (9) Lathes (16) Tool Holders

Hierarchy/Derived subclasses

82 / 9	-> 16	-> 17
		-> 18
		-> 19
		-> 20

CIPO searches

search just 82/16

- or -

search hierarchy!

The "search hierarchy!" link will execute this search:
((82/16 <IN> CPC) <OR> (82/17 <IN> CPC) <OR> (82/18 <IN> CPC) <OR> (82/19 <IN> CPC) <OR> (82/20 <IN> CPC))

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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