5 Matching Results
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Railway-Tie
Patent for a railway tie made from wood and metal. Illustrations included.
Date:
November 19, 1907
Creator:
Henry, Edward
System:
The Portal to Texas History
Railroad Tie
Patent for metallic railroad ties. This invention is for a solid state tie. It uses extending bolts to lock the ties into place. Illustration included.
Date:
November 19, 1907
Creator:
Mayo, William C.; Houlehan, John & Briggs, George Edwin
System:
The Portal to Texas History
Cotton Seed Separator
Patent for cotton seed separator. This invention is designed to be a sifting machine for separating cotton seed between sizes. Illustration included.
Date:
November 19, 1907
Creator:
Edwards, Montieville M.
System:
The Portal to Texas History
Gas Engine
Patent for gas engine. Illustrations included.
Date:
November 19, 1907
Creator:
Houlehan, John & Mayo, William C.
System:
The Portal to Texas History
Horse-Releaser
Patent for a horse releaser. Illustrations included.
Date:
November 19, 1907
Creator:
Brockette, Ollie D.
System:
The Portal to Texas History