Army Installations and State Action Papers - Kentucky (open access)

Army Installations and State Action Papers - Kentucky

Disregard Restriction of Header and Footer: Army Installations and State Action Papers - Kentucky
Date: September 21, 2005
Creator: United States. Department of Defense.
Object Type: Text
System: The UNT Digital Library
Safety Device For Railway-Tracks (open access)

Safety Device For Railway-Tracks

Patent for a safety device for railway tracks to prevent derailment. Illustrations included.
Date: February 21, 1911
Creator: Carlton, Robert Elliston & Ryle, Marcus Warland
Object Type: Patent
System: The Portal to Texas History