USPC Class Details

Description: 52 static structures (e.g., buildings) / 52 static structures (e.g., buildings)/(27) including component (e.g., wall) designed to receive a disparate article having disparate article mounted thereto (29) mounted for movement

Hierarchy/Derived subclasses

52 / 27-> 29-> 30
  -> 31
  -> 32

uspto searches

Patent Apps in 52/29

Granted Patents in 52/29

Use the links above or do an advanced search in ppubs for:
(52/29.ccls. or 52/30.ccls. or 52/31.ccls. or 52/32.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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