USPC Class Details

Description: 52 static structures (e.g., buildings) / 52 static structures (e.g., buildings)/(155) with piercing or expanding earth anchor (160) spreader cam or plate

Hierarchy/Derived subclasses

52 / 155

-> 160

-> 161

uspto searches

Patent Apps in 52/160

Granted Patents in 52/160

Use the links above or do an advanced search in ppubs for:
(52/160.ccls. or 52/161.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.

Display:

Back