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Burglar-Alarm
Patent for a burglar alarm that can be attached to a car door. Illustrations included.
Date:
October 8, 1912
Creator:
Halstead, Thomas J.
System:
The Portal to Texas History
Corn and Cotton Planter
Patent for a corn and cotton planter that plants seeds in hills of equal distance from one another.
Date:
October 8, 1912
Creator:
Roy, Henry F.
System:
The Portal to Texas History
Clothes-Pin.
Patent for a clothes pin, which holds clothes without stretching them and is easily taken on and off with one press of the clamp.
Date:
March 8, 1910
Creator:
Kitts, William Caluway
System:
The Portal to Texas History
Carbureter
Patent for a carburetor to be used on internal combustion engines. Illustrations included.
Date:
February 8, 1910
Creator:
Kingsbury, William P.
System:
The Portal to Texas History
Cotton Oil Mill Seed Huller
Patent for a cotton oil mill seed huller. This invention is designed to prevent the breaking or drilling of knives by foreign matter. Illustrations included.
Date:
February 8, 1910
Creator:
Kappler, John G. & Gaines, John
System:
The Portal to Texas History
Combined Shade and Current Bracket Support and Shade-Guide.
Patent for a combined shade and curtain bracket support and shade guide, which makes shades roll up straight rather than catching on edges and tearing.
Date:
March 8, 1910
Creator:
Hoxworth, Edwin
System:
The Portal to Texas History
Cotton-Chopping Machine
Patent for a cotton chopping machine. Illustrations included.
Date:
August 8, 1911
Creator:
Lynn, Walter Hugh
System:
The Portal to Texas History
Cotton-Chopper.
Patent for a cotton chopper, which can shop two rows at the same time and performs the work faster than it can be done manually.
Date:
March 8, 1910
Creator:
Martin, Joseph W.
System:
The Portal to Texas History
Chopping Machine
Patent for a chopping machine. Illustrations included.
Date:
February 8, 1910
Creator:
Kilman, John J. & McCown, J. R.
System:
The Portal to Texas History
Apparatus for Electrostatic-Magnetic Separation
Patent for an electrostatic-magnetic separator for separating particles in a mass.
Date:
February 8, 1910
Creator:
Sutton, Henry M.; Steele, Walter L. & Steele, Edwin G.
System:
The Portal to Texas History
Collapsible Box.
Patent for a collapsible box for use in shipping goods.
Date:
November 8, 1910
Creator:
Pinto, Frank
System:
The Portal to Texas History
Air-Craft Propeller
Patent for an air craft propeller that reduces air resistance.
Date:
October 8, 1912
Creator:
Koiw, Julius
System:
The Portal to Texas History
Automatic Railway-Switch Operating Mechanism
Patent for an automatic railway switch operating mechanism with improved levers and controls.
Date:
August 8, 1911
Creator:
Hoffmann, Laniel F.
System:
The Portal to Texas History
Baling-Press
Patent for a baling press which uses less power to press hay the same tightness as current baling presses.
Date:
February 8, 1910
Creator:
Smith, Ernest D.
System:
The Portal to Texas History
Churn.
Patent for a churn, which can be cooled or warmed and which has an improved dasher.
Date:
November 8, 1910
Creator:
Jarnagin, Thomas Jefferson
System:
The Portal to Texas History
Apparatus for Use in Obtaining Petroleum Products
Patent for an apparatus for use in obtaining petroleum products. Illustrations included.
Date:
March 8, 1910
Creator:
Frasch, Herman
System:
The Portal to Texas History
Churn.
Patent for a churn that is easy to use and efficient.
Date:
February 8, 1910
Creator:
Huggins, Thompson A.
System:
The Portal to Texas History
Cistern.
Patent for a rain cistern, which can have oil put in it to prevent rust and sends out dirt from the cistern if it overflows.
Date:
March 8, 1910
Creator:
Fischer, Christian
System:
The Portal to Texas History
Apparatus for Manufacturing Door Plates or Signs
Patent for a molding and printing device for forming hollow backed signs and name plates.
Date:
March 8, 1910
Creator:
Simmang, Charles Jr.
System:
The Portal to Texas History
Wrench.
Patent for a wrench, which has a pipe wrench on one end and a monkey wrench on the other end.
Date:
March 8, 1910
Creator:
Paul, Zacharier M.
System:
The Portal to Texas History
Window Ventilation.
Patent for a window ventilator for use in damp or cold weather that blocks the rain or cold, while allowing fresh air to enter the house.
Date:
February 8, 1910
Creator:
Best, Julius J.
System:
The Portal to Texas History
Weed-Destroying Compostion
Patent for a weed-destroying composition consisting of sulfur, caustic soda, and water.
Date:
July 8, 1910
Creator:
Orton, Ingomar F.
System:
The Portal to Texas History
Wheel-Holding Device.
Patent for a device to hold a wheel during construction and repair.
Date:
August 8, 1911
Creator:
Gallagher, Harve H.
System:
The Portal to Texas History
Well-Screen
Patent for a well screen which allows water to flow through easily while stopping any other items from going through into the well.
Date:
November 8, 1910
Creator:
Decker, Harry R. & Houk, Russell W.
System:
The Portal to Texas History