Improvement in Construction of Jails. (open access)

Improvement in Construction of Jails.

Patent for improvement in construction of jails; in which a system of flues in between layers of a double floor provide ventilation through grates in the walls and upper layer of the floor, without compromising security.
Date: October 19, 1875
Creator: Seeber, John A. & Croxton, James C.
Object Type: Patent
System: The Portal to Texas History
Combined Disk Harrow and Land-Roller (open access)

Combined Disk Harrow and Land-Roller

Patent for a vehicle that may be used as either a harrow or a roller. Illustrations included.
Date: May 19, 1908
Creator: Jackson, Lewis Livingston
Object Type: Patent
System: The Portal to Texas History
84th Texas Legislature, Regular Session, Senate Bill 2041, Chapter 1233 (open access)

84th Texas Legislature, Regular Session, Senate Bill 2041, Chapter 1233

Bill introduced by the Texas Senate relating to the designation of the portion of State Highway 191 in Midland County as the Sergeant Michael Naylor Memorial Highway and of the portion of Interstate Highway 30 in Rockwall County as the Congressman Ralph Hall Highway.
Date: June 19, 2015
Creator: Texas. Legislature. Senate.
Object Type: Legislative Document
System: The Portal to Texas History