Adjustable Window-Shade Support. (open access)

Adjustable Window-Shade Support.

Patent for an adjustable window shade support that can readily attach a shade to a window frame and the roller can be adjusted to any desired location or elevation.
Date: July 9, 1918
Creator: Simmons, Oscar C.
System: The Portal to Texas History
Airship. (open access)

Airship.

Patent for an airship with multiple gas bags inside an outer enclosing casing, which maintain the buoyancy of the airship in case one or more of the smaller bags should rupture. This airship also supports one or more persons other than the pilot, has an "envelop adapted to serve as a parachute in the event of danger", and can "alight upon and rise from the surface of a body of water".
Date: July 2, 1918
Creator: Richmond, George E.
System: The Portal to Texas History
Apparatus for Molding Silos and the Like. (open access)

Apparatus for Molding Silos and the Like.

Patent for an apparatus of simple structure that allows for the easy adjustment and manipulation of parts. It is "used for molding silos and similar structures from concrete cement material" (lines 10-12).
Date: July 16, 1918
Creator: Atkins, Thomas B.
System: The Portal to Texas History
Artificial Tooth (open access)

Artificial Tooth

Patent for an artificial tooth that is better able to anchor to the mouth plate.
Date: July 5, 1918
Creator: Dee, Thomas W.
System: The Portal to Texas History
Automatic Vaporizing-Plug (open access)

Automatic Vaporizing-Plug

Patent for "certain new and useful Improvements in Automatic Vaporizing-Plugs" (lines 5-6). "This invention... has for its principle object the production of a device which is adapted to be carried upon a manifold of an internal combustion engine... so that upon each stroke of the piston, or pistons, air will be drawn into the intake manifold where it will be mixed with gas passing therethrough, thus forming a charge which will have more power when exploded and which will prevent the formation of carbon deposits within the cylinders and which will also reduce the cost of operation of the engine." (lines 9-23).
Date: July 2, 1918
Creator: Floyd, William B.
System: The Portal to Texas History
Automobile Direction-Signal. (open access)

Automobile Direction-Signal.

Patent for an invention of a simple signal that allows drivers to indicate they are turning left or right to the vehicle behind them, illustrations included.
Date: July 16, 1918
Creator: Vaca, Pedro
System: The Portal to Texas History
Bale-Core-Operating Device (open access)

Bale-Core-Operating Device

Patent for bale core operating device which improves the bale core quality around which the bale is formed, including illustrations.
Date: July 16, 1918
Creator: Taft, John A.
System: The Portal to Texas History
Bale-Tie Buckle. (open access)

Bale-Tie Buckle.

Patent for a bale tie buckle where "an internal shoulder adapter to cooperate with the tie or band to prevent the latter from accidentally slipping through the entrance throat in the buckle when the tie is slackened" (lines 16-20).
Date: July 9, 1918
Creator: Schutz, Frank
System: The Portal to Texas History
Broom Rack (open access)

Broom Rack

Patent for a Broom-Rack
Date: July 9, 1918
Creator: Horn, Jacob S.
System: The Portal to Texas History
Candy-Wrapping Machine. (open access)

Candy-Wrapping Machine.

Patent for a candy and small object wrapping machine that automatically cuts, feeds, and positions paper, making use of a folding arm. Intended to significantly decrease time taken to wrap small objects by hand.
Date: July 16, 1918
Creator: Greer, John H.
System: The Portal to Texas History
Chair Cot. (open access)

Chair Cot.

Patent for "the provision of a chair or a seat which may readily be converted into a cot when occasion demands" (lines 9-12) including instructions and illustrations.
Date: July 9, 1918
Creator: Griffith, James Elliott
System: The Portal to Texas History
Combination Pool and Billiard Table. (open access)

Combination Pool and Billiard Table.

Patent for a combination pool and billiard table. The table has plugs for the pockets, which can be used to convert the table from a pool to a billiard table. There is also a circular removable covering, which converts the table from a game table to an ordinary household table.
Date: July 23, 1918
Creator: Lee, Hoard
System: The Portal to Texas History
Combined Desk and Map-Cabinet. (open access)

Combined Desk and Map-Cabinet.

Patent for a convertible writing desk that doubles as a cabinet for storing and displaying maps. Intended to allow multiple scrolled maps to be stored inside and easily displayed and retracted in classroom settings.
Date: July 16, 1918
Creator: Fanning, Samuel H.
System: The Portal to Texas History
Combined Mail-Box and Door-Bell (open access)

Combined Mail-Box and Door-Bell

Patent for a combined mailbox and doorbell. The invention automatically sounds a bell when mail is placed inside that can be set up directly on the house or at a distance. The invention also serves to protect the mail from rain and mail thieves.
Date: July 9, 1918
Creator: McDonald, James A.
System: The Portal to Texas History
Cotton-Harvester. (open access)

Cotton-Harvester.

Patent for a cotton harvesting machine used for gathering the cotton from the plant, stripping the bolls or pods, and cleaning the cotton in one continuous operation during the traction of the harvester over a cotton field. This cotton harvester has a rotary picking member disposed forwardly and grabbing arms disposed rearwardly of the rotary picking arms. These rotary picking members are used for receiving the cotton gathered by the said picking arms and depositing it between two vertically operable crushers for crushing the bolls or pods preparatory to their passage into the ginning apparatus.
Date: July 30, 1918
Creator: Berry, Louis J.
System: The Portal to Texas History
Crude Oil Burner (open access)

Crude Oil Burner

Patent for crude oil burner allowing for the utilization of "crude petroleum and other similar oils" (line 13) for fuel.
Date: July 30, 1918
Creator: Worley, Ernest T.
System: The Portal to Texas History
Device for Controlling the Flow of Fluid from Wells (open access)

Device for Controlling the Flow of Fluid from Wells

Patent for device controlling fluid flow from wells which allows for drawing off oil where oil and water are both present in a reservoir.
Date: July 30, 1918
Creator: Summerrow, Edward D.
System: The Portal to Texas History
Discharge-Nozzle (open access)

Discharge-Nozzle

Patent for discharge nozzle for insecticide spraying machines. Proposed nozzle design to have adjustable opening.
Date: July 9, 1918
Creator: Gohmert, Otto Adolph
System: The Portal to Texas History
Elbow-Joint for Artificial Arms (open access)

Elbow-Joint for Artificial Arms

Patent for an elbow joint for artificial arms that can be manipulated by the wearer into any desired position.
Date: July 23, 1918
Creator: Corley, Quentin D.
System: The Portal to Texas History
Elevator Signal System (open access)

Elevator Signal System

Patent for an elevator signal system that can be installed in elevators which indicates "the floor positions of all the cars as well as the car carrying the indicator" (lines 10-12), including illustrations.
Date: July 30, 1918
Creator: McNabb, Alvin C.
System: The Portal to Texas History
Expansive and Contractive Well-Drill (open access)

Expansive and Contractive Well-Drill

Patent for improvements for expansive and contractive well drill involving improvements to drill bits.
Date: July 2, 1918
Creator: Carter, Oscar Martin
System: The Portal to Texas History
Fastener for Antiskid-Chains. (open access)

Fastener for Antiskid-Chains.

Patent for a "means for fastening anti-skidding chains about the tread surfaces of tires, and consists of a simple and efficient device ... which may be easily and quickly applied to the wheel and as easily removed therefrom" (lines 16-21), including instructions and illustrations.
Date: July 2, 1918
Creator: Harmon, William Oliver
System: The Portal to Texas History
Fireplace Guard (open access)

Fireplace Guard

Patent for a fireplace guard. This fireplace guard is designed to prevent accidental fires.
Date: July 23, 1918
Creator: Haley, Ernest T.
System: The Portal to Texas History
Garment-Protector. (open access)

Garment-Protector.

Patent for an easily detachable garment protector "for use with trousers and overalls to protect them from wear and from becoming soiled while in use" (lines 10-13) including illustration.
Date: July 2, 1918
Creator: Spencer, William Levi
System: The Portal to Texas History