USPC Class Details

Description: 224 package and article carriers / 224 package and article carriers/(101) carried by animate bearer (575) convertible or combined (577) convertible to a different art device (153) backpack or component thereof (155) forming seat or component thereof

Hierarchy/Derived subclasses

224 / 101

-> 575

-> 577

-> 153

-> 155

uspto searches

Patent Apps in 224/155

Granted Patents in 224/155

Use the links above or do an advanced search in ppubs for:
(224/155.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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