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Improvement in Station-Indicators.
Patent for improvements in railroad-station indicators to indicate to passengers the next stations and the distances between them.
Date:
October 11, 1875
Creator:
Harris, Pliny H.
System:
The Portal to Texas History
Improvement in Rotary Cultivators and Choppers
Patent for an improvement to the design of a rotary cultivator and chopper, including illustrations.
Date:
May 11, 1875
Creator:
Fenley, George W.
System:
The Portal to Texas History
Improvement in Flat-Irons.
Patent for improvement in flat-irons, with description and illustrations.
Date:
October 11, 1875
Creator:
Sterzing, Fred
System:
The Portal to Texas History
Improvement for Apparatus for Cutting Glue.
Patent for a design for a battery-powered wire glue cutter/slicer including instructions and illustrations.
Date:
October 11, 1875
Creator:
Stevens, Hennell
System:
The Portal to Texas History
Improvement in Beef-Steak Tenderers.
Patent for improvement in beef-steak tenderer by mounting “two studded or pointed rollers on to a stand; the rollers are arranged one above another, in order to mash the steak by rolling the meat between the rollers.” (Lines [6-9]) Illustration is included.
Date:
October 11, 1875
Creator:
Billington, Theophilus
System:
The Portal to Texas History
Improvement in Processes for Preparing and Drying Glue.
Patent for a process of drying glue that uses superheated steam and a drying chamber.
Date:
October 11, 1875
Creator:
Stevens, Hennell
System:
The Portal to Texas History
Improvement in Car-Couplings.
Patent for "a new and improved Car-Coupling"
Date:
May 11, 1875
Creator:
Shelley, Nathan G.; Bozarth, Stephen P. & Spring, David V.
System:
The Portal to Texas History