USPC Class Details

Description: 314 electric lamp and discharge devices: consumable electrodes / 314 electric lamp and discharge devices: consumable electrodes/(113) electromagnetic operator and/or feed-controlling (119) with electromagnetically operated separating (121) plural coils (122) three or more

Hierarchy/Derived subclasses

314 / 113

-> 119

-> 121

-> 122

uspto searches

Patent Apps in 314/122

Granted Patents in 314/122

Use the links above or do an advanced search in ppubs for:
(314/122.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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