Combined Tie-Plate and Rail-Anticreeper. (open access)

Combined Tie-Plate and Rail-Anticreeper.

Patent for a combined railroad tie and rail anti-creeping device, which prevents the rails from spreading.
Date: December 7, 1909
Creator: Clarke, Marcus S.
Object Type: Patent
System: The Portal to Texas History

BRAC 2005 Report to the Base Closure and Realignment Commission: Navy Justification Book

COBRA Program - Navy Reserve Centers - Cape Girardeau, MO
Date: June 7, 2005
Creator: United States. Department of Defense.
Object Type: Dataset
System: The UNT Digital Library

BRAC 2005 Report to the Base Closure and Realignment Commission: Navy Justification Book

COBRA Program - Marine Corps Support Activity Kansas City, MO
Date: June 7, 2005
Creator: United States. Department of Defense.
Object Type: Dataset
System: The UNT Digital Library
Cotton-Gin. (open access)

Cotton-Gin.

Patent for a cotton-gin that "has for its object to provide means for operating upon or permitting lint cotton, wool and other fibrous material to be ginned from a roll by means of saws as is commonly done in working seed cotton without injury to the mechanism" (lines 12-17).
Date: August 7, 1894
Creator: Haynes, Daniel
Object Type: Patent
System: The Portal to Texas History