USPC Class Details

Description: 160 flexible or portable closure, partition, or panel / 160 flexible or portable closure, partition, or panel/(87) plural and/or with rigid closure (120) roll type (121.1) single roll

Hierarchy/Derived subclasses

160 / 87

-> 120

-> 121.1

uspto searches

Patent Apps in 160/121.1

Granted Patents in 160/121.1

Use the links above or do an advanced search in ppubs for:
(160/121.1.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