USPC Class Details

Description: 182 fire escape, ladder, or scaffold / 182 fire escape, ladder, or scaffold/(179.1) self-sustaining (181.1) scaffold horse (e.g., trestle) (182.1) having height adjustable beam (182.2) by extensible leg brace (182.3) step-by-step adjustment

Hierarchy/Derived subclasses

182 / 179.1-> 181.1-> 182.1-> 182.2-> 182.3

uspto searches

Patent Apps in 182/182.3

Granted Patents in 182/182.3

Use the links above or do an advanced search in ppubs for:
(182/182.3.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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