USPC Class Details

Description: 473 games using tangible projectile / 473 games using tangible projectile/(131) golf (139) anchored (e.g., tethered, etc.) projectile (142) spool for tether

Hierarchy/Derived subclasses

473 / 131

-> 139

-> 142

uspto searches

Patent Apps in 473/142

Granted Patents in 473/142

Use the links above or do an advanced search in ppubs for:
(473/142.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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