USPC Class Details – HistoricIP

Description: 473 games using tangible projectile / 473 games using tangible projectile/(131) golf (173) target or obstacle (e.g., putting hole, hole marker, sand trap, etc.) (174) target on putting surface (180) receiver or projectile responsive indicator (186) displaceable by projectile impact (187) resilient or pivotal portion arranged in a circle to retain projectile (188) top of projectile engaged

Hierarchy/Derived subclasses

473 / 131

-> 173

-> 174

-> 180

-> 186

-> 187

-> 188

uspto searches

Patent Apps in 473/188

Granted Patents in 473/188

Use the links above or do an advanced search in ppubs for:
(473/188.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.