USPC Class Details

Description: 301 land vehicles: wheels and axles / 301 land vehicles: wheels and axles/(5.1) wheel (9.1) detachable wheel section (10.1) demountable rim (11.1) rim-securing means (18) radially acting wedge (19) transversely extending wedge (20) independently movable (22) annular wedge

Hierarchy/Derived subclasses

301 / 5.1

-> 9.1

-> 10.1

-> 11.1

-> 18

-> 19

-> 20

-> 22

uspto searches

Patent Apps in 301/22

Granted Patents in 301/22

Use the links above or do an advanced search in ppubs for:
(301/22.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