[PRCo] Re: Ramsey Hand Signals on PRCo

[Edward H. Lybarger]

I know nothing of this technology, and there's nothing so far in the PRC
material other than the reference on this map.

-----Original Message-----
From: pittsburgh-railways-bounce at lists.dementix.org
[mailto:pittsburgh-railways-bounce at lists.dementix.org] On Behalf Of Herb
Brannon
Sent: Saturday, December 10, 2011 10:22 AM
To: Pittsburgh Railways Group
Subject: [PRCo] Ramsey Hand Signals on PRCo

The track/signal diagrams show a couple locations using "Ramsey Hand
Signals". Are photos or diagrams available which show  this type of signal
or tell of how they operated on the Pittsburgh Railway system?
--
Herb Brannon
In Cuyahoga Valley National Park