[Letter from Paul Scherer to Thomas Leroy James, February 29, 1960] (open access)

[Letter from Paul Scherer to Thomas Leroy James, February 29, 1960]

Letter from Paul Scherer to Thomas Leroy James discussing laws regarding contacting employers of debtors.
Date: February 29, 1960
Creator: Scherer, Paul
Object Type: Letter
System: The Portal to Texas History
Utilizing Sulfur-Containing Petroleum. (open access)

Utilizing Sulfur-Containing Petroleum.

Patent for a method of removing sulfur from Beaumont petroleum and converting it into sulfuric acid.
Date: February 20, 1912
Creator: Robinson, Clarence I.
Object Type: Patent
System: The Portal to Texas History