USPC Class Details

Description: 439 electrical connectors / 439 electrical connectors/(226) coupling part to receive fluorescent or neon lamp (242) with provision for axial receipt of lamp contact (243) axially biased contact (244) coil spring with provision to utilize conductivity thereof

Hierarchy/Derived subclasses

439 / 226

-> 242

-> 243

-> 244

uspto searches

Patent Apps in 439/244

Granted Patents in 439/244

Use the links above or do an advanced search in ppubs for:
(439/244.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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