USPC Class Details

Description: 337 electricity: electrothermally or thermally actuated switches / 337 electricity: electrothermally or thermally actuated switches/(14) electrothermally actuated switches (142) fusible element actuated (186) housing, casing or support means (187) with external circuit connection means (188) plural conductor connector means

Hierarchy/Derived subclasses

337 / 14

-> 142

-> 186

-> 187

-> 188

-> 189

uspto searches

Patent Apps in 337/188

Granted Patents in 337/188

Use the links above or do an advanced search in ppubs for:
(337/188.ccls. or 337/189.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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