Description: 362 / (1) Microbiological Or Aeration (9) Aerobic (19) With Rotary Element

Hierarchy/Derived subclasses

362 / 1	-> 9	-> 19	-> 20
			-> 21
			-> 22

CIPO searches

search just 362/19

- or -

search hierarchy!

The "search hierarchy!" link will execute this search:
((362/19 <IN> CPC) <OR> (362/20 <IN> CPC) <OR> (362/21 <IN> CPC) <OR> (362/22 <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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