USPC Class Details

Description: 220 receptacles / 220 receptacles/(500) compartmented container (507) cells (i.e., identical or similar compartments each intended to hold a single item) (509) bottle case (513) cells formed by upwardly opening cup-like or cylindrical members

Hierarchy/Derived subclasses

220 / 500

-> 507

-> 509

-> 513

uspto searches

Patent Apps in 220/513

Granted Patents in 220/513

Use the links above or do an advanced search in ppubs for:
(220/513.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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