USPC Class Details

Description: 310 electrical generator or motor structure / 310 electrical generator or motor structure/(10) dynamoelectric (40r) rotary (152) permanent magnet machines (156.01) permanent magnet rotor (156.48) pole shoes/pole pieces (156.64) axially magnetized with pole shoes at both ends

Hierarchy/Derived subclasses

310 / 10

-> 40r

-> 152

-> 156.01

-> 156.48

-> 156.64

-> 156.65

uspto searches

Patent Apps in 310/156.64

Granted Patents in 310/156.64

Use the links above or do an advanced search in ppubs for:
(310/156.64.ccls. or 310/156.65.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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