26 Matching Results

Results open in a new window/tab.

Bat Roost (open access)

Bat Roost

Patent for a bat roost. Illustration included.
Date: March 1, 1910
Creator: Campbell, Charles A. R.
System: The Portal to Texas History
Aeroplane (open access)

Aeroplane

Patent for an aeroplane which has its equilibrium maintained by the operator through levers that bring the plane up or down.
Date: December 6, 1910
Creator: McManus, Augustus F. W.
System: The Portal to Texas History
Cattle-Guard. (open access)

Cattle-Guard.

Patent for a cattle guard to prevent animals from going on railroad tracks by installing plates which grate and rock if an animal steps on them to scare the animals away from the tracks.
Date: August 23, 1910
Creator: Herring, Henry H.
System: The Portal to Texas History
Back-Pressure Valve (open access)

Back-Pressure Valve

Patent for a back pressure valve for well drilling which may be "removed from the well with facility and despatch" (lines 18-20).
Date: January 18, 1910
Creator: Neighbors, Charles C.
System: The Portal to Texas History
Apparatus for Molding Concrete Walls (open access)

Apparatus for Molding Concrete Walls

Patent for an apparatus for molding concrete walls which is easy to assemble and move around and can be used for different size and shape walls.
Date: March 15, 1910
Creator: Cross, George F.
System: The Portal to Texas History
Automobile-Pump (open access)

Automobile-Pump

Patent for an automobile pump. This invention is designed for quick mounting and dismounting in order to lift an automobile to remove its tires. Illustrations included.
Date: February 22, 1910
Creator: Goeth, Richard Anton
System: The Portal to Texas History
Combined Switch Socket and Plug (open access)

Combined Switch Socket and Plug

Patent for a combined switch socket and plug for lamps and light bulbs. Illustrations included.
Date: December 13, 1910
Creator: McNeel, William Pinkney
System: The Portal to Texas History
Apparatus for Manufacturing Door Plates or Signs (open access)

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
Lineman's Chair (open access)

Lineman's Chair

Patent for a chair which allows a lineman to connect cables and lines more easily. Illustrations included.
Date: October 25, 1910
Creator: Davis, John W.
System: The Portal to Texas History
Interchangeable Bottom for Jail Cell Walls (open access)

Interchangeable Bottom for Jail Cell Walls

Patent for an interchangeable bottom for jail cell walls. Illustrations included.
Date: May 3, 1910
Creator: Youngblood, David Franklin
System: The Portal to Texas History
Leaf-Turner. (open access)

Leaf-Turner.

Patent for a leaf turner for turning the pages of a book, which is connected to a treadle operated with the feet to change the pages.
Date: August 30, 1910
Creator: Berliner, Selma Ellis
System: The Portal to Texas History
Surgical Instrument. (open access)

Surgical Instrument.

Patent for a surgical instrument for use in tonsillectomies.
Date: November 8, 1910
Creator: Gwinn, George Edward
System: The Portal to Texas History
Paper File and Binder. (open access)

Paper File and Binder.

Patent for a paper file and binder, which is expandable for varying amounts of pages and holds the papers firmly in the binder, but also allows easy removal.
Date: January 25, 1910
Creator: Springall, Walter A.
System: The Portal to Texas History
Nail. (open access)

Nail.

Patent for a nail with a spike attached to it.
Date: November 8, 1910
Creator: Hansen, Christian
System: The Portal to Texas History
Tooth (open access)

Tooth

Patent for an artificial tooth. Illustrations included.
Date: July 26, 1910
Creator: Stallman, George E.
System: The Portal to Texas History
Milk Cooler (open access)

Milk Cooler

Patent for a milk cooler. Illustration included.
Date: February 8, 1910
Creator: McNeel, James S.
System: The Portal to Texas History
Spark-Arrester (open access)

Spark-Arrester

Patent for a spark arrester designed to extinguish the glowing cinders of smoke stacks. Illustrations included.
Date: October 25, 1910
Creator: Goodrich, Luman L., Jr.
System: The Portal to Texas History
Motor-Cycle Frame. (open access)

Motor-Cycle Frame.

Patent for a motorcycle frame, which has a spring frame to reduce shocks while riding the motorcycle.
Date: February 8, 1910
Creator: Huser, Carl L. W.
System: The Portal to Texas History
Fan. (open access)

Fan.

Patent for a fan, which attaches to rocking chairs and is powered by the rocking motion.
Date: October 4, 1910
Creator: Sweetser, Charles
System: The Portal to Texas History
Shaving Appliance. (open access)

Shaving Appliance.

Patent for a shaving appliance for holding shaving brushes that keeps the holder clean.
Date: December 27, 1910
Creator: Praeger, Ewald
System: The Portal to Texas History
Siding Lumber. (open access)

Siding Lumber.

Patent for siding lumber, which attaches tightly together at the corners to keep out bugs and rain.
Date: February 1, 1910
Creator: Cesinger, George V.
System: The Portal to Texas History
Spring-Motor (open access)

Spring-Motor

Patent for a spring-motor. Illustration included.
Date: April 12, 1910
Creator: Von Hohenstein, Charles H.
System: The Portal to Texas History
Metallic Railway-Tie. (open access)

Metallic Railway-Tie.

Patent for a metallic railway tie, which can expand and hold the track in place.
Date: April 5, 1910
Creator: Allsbrooks, William Jefferson
System: The Portal to Texas History
Headlight. (open access)

Headlight.

Patent for a headlight, which can have a curtain mounted and drawn across it.
Date: July 19, 1910
Creator: Bennack, Frank P.
System: The Portal to Texas History