B61L7/10 - CPC Classification Index

ClassID:

68652 ⎘

B61L7/10 - CPC Classification

Classification description:

Remote control of local operating means for points, signals, or trackmounted scotch-blocks using electrical transmission; Circuitry for light signals, e.g. for supervision, back-signalling

Sub-classes:

B61L7/103 » {Electric control of the setting of signals} 3

Recent Application in this class:

20190077428

2019-03-14

Rail signal arrangement for a rail signaling system

20160347336

2016-12-01

Monitoring system, wayside LED signaling device, and method for monitoring a wayside LED signaling device

20150309124

2015-10-29

Method and apparatus for revealing errors in the case of a light signal