USPC Class Details

Description: D14 recording, communication, or information retrieval equipment / d14 recording, communication, or information retrieval equipment/(462) facsimile equipment (466) and handset or cradle therefor

Hierarchy/Derived subclasses

D14 / 462	-> 466	-> 467
		-> 468

uspto searches

Patent Apps in D14/466

Granted Patents in D14/466

Use the links above or do an advanced search in ppubs for:
(D14/466.ccls. or D14/467.ccls. or D14/468.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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