USPC Class Details

Description: 188 brakes / 188 brakes/(2r) vehicle (24.11) velocipede (e.g., bicycle, etc.) (24.12) including mechanism for opposed gripping of wheel rim or tire (24.14) having means to increase braking force (e.g., self-energizing brake, etc.)

Hierarchy/Derived subclasses

188 / 2r	-> 24.11	-> 24.12	-> 24.14	-> 24.15
				-> 24.16

uspto searches

Patent Apps in 188/24.14

Granted Patents in 188/24.14

Use the links above or do an advanced search in ppubs for:
(188/24.14.ccls. or 188/24.15.ccls. or 188/24.16.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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