B61L5/14 - CPC Classification Index

ClassID:

68604 ⎘

B61L5/14 - CPC Classification

Classification description:

Local operating mechanisms for points or track-mounted scotch-blocks ; Visible or audible signals; Local operating mechanisms for visible or audible signals; Visible signals Form signals, e.g. semaphore arms

Sub-classes:

B61L5/16 » Local operating mechanisms for form signals 1

Recent Application in this class:

20050247825

2005-11-10

Railway indicator device and method