Texas Patents - 6 Matching Results

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Feed Water Heater.

Description: Patent for a new and improved feed-water heater. This design "is to provide a boiler with a feed-water heater which will serve as a spark-arrester, and which will also purify the water and prevent the formation of scale in the water, and whereby, also, the heating surface will be increased and fuel economized. The invention consists of a feed-water heater composed of a series of pipes attached to half-cylindrical heads, placed diagonally in the fire-box of the boiler, and connected with the wat… more
Date: November 9, 1886
Creator: Green, George
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Partner: UNT Libraries Government Documents Department

Sanitary Meat-Clamp.

Description: Patent for a clamp to secure large quantities of meat while being cut, including instructions and illustrations.
Date: March 9, 1915
Creator: Rice, William J.
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Partner: UNT Libraries Government Documents Department

Train Control System

Description: Patent for an improved train control system that will help to stop train movement when approached b another train or vehicle on tracks within a predetermined or dangerous distance. It is intended to cause a signal that will allow the train engineer to both opportunity and warning in time to apply brakes and stop. The design also enhances the utility and efficiency of the train control system.
Date: November 9, 1915
Creator: Smith, S. G.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department
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