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Churn.
Patent is for a churn that accelerates the process.
Date:
February 16, 1903
Creator:
Frederick, Jeremiah G.
System:
The Portal to Texas History
Petroleum-Oil-Burner
Patent for an oil burner for providing heat, light, and for cooking or baking. It super heats steam in two steam chambers to generate more heat.
Date:
February 3, 1903
Creator:
Demory, Alexander F. & Barron, William G.
System:
The Portal to Texas History