CPL signals and how they operate

[NW Mailing List]

On 1/23/2020 5:12 PM, NW Mailing List wrote:

> /"So, if the N&W originally had the superior Speed Signaling System"/

Abram,
So, what makes you think that the "Speed" system is superior? I disagree!

Engineer C.H. Poage related to me that they were very glad to get the 
color light signals and how much easier it made operating with them. Do 
you know why?

Jimmy Lisle

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