USPC Class Details

Description: 334 tuners / 334 tuners/(65) inductor and capacitor both variable (66) with variable inductor and capacitor structure in common

Hierarchy/Derived subclasses

334 / 65	-> 66	-> 67
		-> 68

uspto searches

Patent Apps in 334/66

Granted Patents in 334/66

Use the links above or do an advanced search in ppubs for:
(334/66.ccls. or 334/67.ccls. or 334/68.ccls.)

This will show what classes derive from the input. Ex: entering 43/42.24 shows the derived classes and the search that can be used to find patents or patent applications in those subclasses.

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