Y10T307/911 - CPC Classification Index

ClassID:

250694 ⎘

Y10T307/911 - CPC Classification

Classification description:

Sub-classes:

Y10T307/918 » Preliminary reduction in current or voltage of system 4
Y10T307/924 » Switch contact conditioning 1

Recent Application in this class:

20170271097

Tap changer with an improved monitoring system

20140167529

Tap changer with an improved monitoring system

20130200729

Device for reducing standby-mode energy consumption of an electric household appliance

20130049486

Method for operating an electrical apparatus and circuit breaker