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Spout for Railroad Water Tanks
Patent for improvements to railroad water tank spouts which allow for valve shut-off. The valve shut-off function controls the flow of water by suction force into the spout which will prevent wasting water.
Date:
August 13, 1918
Creator:
Metzger, Frederick
System:
The Portal to Texas History
Rope-Clamp
Patent for a rope clamp for plungers used in cotton presses. Illustrations included.
Date:
August 14, 1911
Creator:
Cameron, George W.
System:
The Portal to Texas History