USPC Class Details

Description: 477 interrelated power delivery controls, including engine control / 477 interrelated power delivery controls, including engine control/(34) transmission control (101) engine ignition control for transmission change (103) ignition intermitting and safety means limiting duration of intermission

Hierarchy/Derived subclasses

477 / 34

-> 101

-> 103

uspto searches

Patent Apps in 477/103

Granted Patents in 477/103

Use the links above or do an advanced search in ppubs for:
(477/103.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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