|
|
|
|
| Magnetic Signal Company |
|
||
| Western Railroad Supply Co. |
|
||
| Union Switch and Signal |
|
|
-Southern Pacific Signal Shops
|
|
Articles, blueprints, etc. |
|
(Acrobat .pdf file) For instruction on installation and adjustment of the US&S DW style wigwag. Thanks to Eric Schmelz of Semaphores.com for hooking
|
 Magnetic
Signal Company
1922 catalogue (complete) Richard Wilkens scanned his entire catalogue and posted it here... |
 |
| Highlights from Magnetic Signal Company's 1940 catalogue |
 |
|
|
 |
|
|
|
| This is a copy of the Southern Pacific Common Standards
plan for lower quadrant wigwags, dated October 1940.
If you want the full file you will need to email me. I had to take it down to conserve storage space. This is part of the Niles Depot collection, sent in by Tom Nelson. |
 |
