Monday, February 14, 2005

Telegraph Insulators

Have you seen the web site on telegraph insulators, including patent dates and numbers?

Note several rams-horn insulators included in the 1860s.  

Kyle K. Wyatt
Curator of History & Technology
California State Railroad Museum

Note my work address has changed to:
My personal address remains:

[links added]


Blogger CPRR Discussion Group said...

From: "chris graves"

Thanks for the note.  Chuck Sweet in Utah has several of these, I have only the CPRR ramshorn in the yardarm, and the old one in the block of wood.  chris

2/14/2005 10:14 PM  

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