USPC Class Details

Description: 337 electricity: electrothermally or thermally actuated switches / 337 electricity: electrothermally or thermally actuated switches/(14) electrothermally actuated switches (123) with longitudinally expansible solid element (e.g., rod, wire strip, etc.) (141) with external or auxiliary heating means

Hierarchy/Derived subclasses

337 / 14

-> 123

-> 141

uspto searches

Patent Apps in 337/141

Granted Patents in 337/141

Use the links above or do an advanced search in ppubs for:
(337/141.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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