USPC Class Details

Description: 472 amusement devices / 472 amusement devices/(1) roundabout (29) having carrier rotating about vertical axis (e.g., merry-go-round, etc.) (36) using individual occupant or article carriage to ride on stationary track or platform (37) vertically undulating track or platform

Hierarchy/Derived subclasses

472 / 1

-> 29

-> 36

-> 37

uspto searches

Patent Apps in 472/37

Granted Patents in 472/37

Use the links above or do an advanced search in ppubs for:
(472/37.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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