USPC Class Details

Description: 442 fabric (woven, knitted, or nonwoven textile or cloth, etc.) / 442 fabric (woven, knitted, or nonwoven textile or cloth, etc.)/(181) woven fabric (i.e., woven strand or strip material) (182) woven fabric has an elastic quality (184) including elastic strand or strip

Hierarchy/Derived subclasses

442 / 181

-> 182

-> 184

uspto searches

Patent Apps in 442/184

Granted Patents in 442/184

Use the links above or do an advanced search in ppubs for:
(442/184.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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