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Cement.
Patent for cement that is better or equivalent to Keene's cement from England, made from pure gypsum and various chemicals and only calcinated once.
Date:
May 7, 1907
Creator:
Jones, Thomas
System:
The Portal to Texas History
Stalk-Cutter.
Patent for a stalk cutter for cutting dead stalks left over from the last crop that has an improved rotary cutter and lifting mechanism.
Date:
October 22, 1907
Creator:
Klock, George Wade
System:
The Portal to Texas History
Tag-Holder.
Patent for a tag holder for attaching to boxes and cases.
Date:
September 10, 1907
Creator:
Guinn, James J.
System:
The Portal to Texas History