Resource Type

Month

Balanced-Valve Testing and Locking Device. (open access)

Balanced-Valve Testing and Locking Device.

Patent for "a simple testing and locking device for balanced valves of locomotives, the testing device being so placed with relation to the valve that it may be accurately determined whether the valve on one or the other side of the engine is leaking without removing the outer plates form the valve-casing or removing the covers from the steam-chest." (Lines 8-16) Includes instructions and illustrations.
Date: June 15, 1897
Creator: Sadler, James Alexander
Object Type: Patent
System: The Portal to Texas History
Primary Care Case Management Primary Care Provider and Hospital List: High Plains, June 2011 (open access)

Primary Care Case Management Primary Care Provider and Hospital List: High Plains, June 2011

List of Primary Care Case Management program approved primary care providers, hospitals, specialists, and family planning providers, located in the High Plains area of Texas.
Date: June 2011
Creator: Primary Care Case Management
Object Type: Book
System: The Portal to Texas History