Locator Digital Scan - DS02156 Type Booklet
Description US&S Style B Operating Mechanism, Bulletin No. 6
Notes 42 page booklet, pdf scan.
Date 11/01/1901 Revision Date  
Author   Accession 2015.006 : Abram Burnett

US&S Style B Operating Mechanism,  Bulletin No. 6

Structures Indexes
Category Type
Signals  
Signals Semaphore

Railroads and Companies
Abbreviation Name
N&W Rwy Norfolk & Western Railway
  Union Switch & Signal Company