USPC Class Details

Description: 312 supports: cabinet structure / 312 supports: cabinet structure/(21) disappearing-instrument type (22) combined closure and support (23) interconnected closure and support (25) with trackway

Hierarchy/Derived subclasses

312 / 21

-> 22

-> 23

-> 25

uspto searches

Patent Apps in 312/25

Granted Patents in 312/25

Use the links above or do an advanced search in ppubs for:
(312/25.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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