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Texas Attorney General Opinion: GA-0250 (open access)

Texas Attorney General Opinion: GA-0250

Document issued by the Office of the Attorney General of Texas in Austin, Texas, providing an interpretation of Texas law. It provides the opinion of the Texas Attorney General, Greg Abbott, regarding a legal question submitted for clarification: Whether a country clerk may serve simultaneously as a director of the Sabine River Authority (RQ-0203-GA).
Date: September 24, 2004
Creator: Texas. Attorney-General's Office.
Object Type: Text
System: The Portal to Texas History
Process for Hardening Copper. (open access)

Process for Hardening Copper.

Patent for a process of hardening copper to prevent bending and scaling of the metal. The process involves heating copper to a high temperature (1370 degrees Fahrenheit) and then subjecting it to continual pressure through hammering it until cold.
Date: February 24, 1920
Creator: Beckham, Dewitt T.
Object Type: Patent
System: The Portal to Texas History