Automatically-Adjustable Headlight for Locomotives (open access)

Automatically-Adjustable Headlight for Locomotives

Patent for an automatically adjustable headlight for locomotives or streetcars which rotates when the vehicle is tilted going around a curve to allow the light to shine around the curve.
Date: March 2, 1909
Creator: Cooper, William M.
System: The Portal to Texas History
Convertible Package - Carrying Bicycle. (open access)

Convertible Package - Carrying Bicycle.

Patent for a convertible package carrying bicycle.
Date: November 2, 1897
Creator: Sanders, Ira B.
System: The Portal to Texas History
Advertising Clock (open access)

Advertising Clock

Patent for an advertising clock. This invention is designed to display advertisement at regular intervals. Illustration included.
Date: March 2, 1909
Creator: Barnett, John Beverly & Turner, W. N.
System: The Portal to Texas History
Crude-Oil Burner. (open access)

Crude-Oil Burner.

Patent for crude-oil burner that has excellent combustion, it is simply constructed to to make it easier to use, and requires little or no attention. It is adaptable to be used in fire-boxes (cooking and heating stoves, furnaces, and ranges).
Date: December 2, 1902
Creator: Bateman, Talbot O.
System: The Portal to Texas History
Acetylene Gas Generator (open access)

Acetylene Gas Generator

Patent for an acetylene gas generator. This invention is designed to be automatic, use non-freezing fluids, and work on railway trains or ships. Illustrations included.
Date: October 2, 1906
Creator: Woodson, Jacob W.
System: The Portal to Texas History
Car-Seat (open access)

Car-Seat

Patent for "an inexpensive form of car-seat, wherein the parts are so arranged that the back of the seat may be adjusted to almost any angle desired, a leg or foot rest, which also may be adjusted to suit the convenience of the occupant of the seat" (lines 7-13).
Date: April 2, 1889
Creator: Goelet, Edward B.
System: The Portal to Texas History
Car Door. (open access)

Car Door.

Patent for a new and improved door for railroad cars. This design consists in "a car having a door-opening, top and bottom tracks, and perpendicular door-posts, one post provided with a series of recesses in its side next to the opening and the other having recesses in its outer side or side nearest the end of the car . . . the door sliding on said tracks and having forwardly-projecting cleats on its front edge to enter the recesses in the first-named post, and provided on its inner side at its opposite end with cleats projecting toward its front edge to enter the recesses in second-named strip" (lines 83-95).
Date: April 2, 1889
Creator: Goelet, Edward B.
System: The Portal to Texas History
Brace for Furniture. (open access)

Brace for Furniture.

Patent for an improved furniture brace that uses wire "for connecting parts of beds, tables and chairs for the purpose of strengthening [...] in which the tightening means lies substantially in the plane of the tightening wires so that there is no twisting action on the tightening means" (lines 11-20), including illustrations.
Date: May 2, 1916
Creator: Wittliff, Theodore H.
System: The Portal to Texas History
Safety Attachment for Locomotive-Cabs. (open access)

Safety Attachment for Locomotive-Cabs.

Patent for a locomotive engine safety device involving a detachable protective carrier that releases from the engineer's cab allowing escape from the locomotive engine cab in case of danger, including illustrations.
Date: March 2, 1915
Creator: Uttz, William A.
System: The Portal to Texas History
Attachment for Carbureters. (open access)

Attachment for Carbureters.

Patent for improvement in attachments for carbureters that uses a hydro-carbon engine to induce a vertical whirl.
Date: May 2, 1916
Creator: Loose, Robert D.
System: The Portal to Texas History
Apparatus for Demonstrating and Testing Piston Packing Rings (open access)

Apparatus for Demonstrating and Testing Piston Packing Rings

Patent for an apparatus that allows for a more accurate and efficient way to test piston packing rings by measuring ease of movement.
Date: October 2, 1917
Creator: Holland, Kirk D.
System: The Portal to Texas History
Valve for explosive-engines. (open access)

Valve for explosive-engines.

Patent for an improved valve for use in explosive engines which lists the movements of various parts in order to allow air and fuel to mix and explode.
Date: February 2, 1914
Creator: Ray, Albert J.
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
Device for Cleaning Wells (open access)

Device for Cleaning Wells

Patent for improving the efficiency of oil wells.
Date: September 2, 1919
Creator: Sargent, Lemuel S.
System: The Portal to Texas History
Auxiliary Door-Lock (open access)

Auxiliary Door-Lock

Patent for an auxiliary door lock, that may be used with any type of door, and that is portable, with illustrations.
Date: March 2, 1920
Creator: Shirley, William Arthur
System: The Portal to Texas History
Apparatus for Curing Tire Casings. (open access)

Apparatus for Curing Tire Casings.

Patent for a more efficient system for curing tire casings. The new patented apparatus was capable of providing both smooth and ribbed tire textures by way of aluminum tips and molds. Additionally, the apparatus provided retreading and faster curing of pneumatic tires.
Date: December 2, 1919
Creator: Bongio, Philip P. & Stephenson, Elonzo
System: The Portal to Texas History
Wood-Conveyor (open access)

Wood-Conveyor

Patent for a wood-conveyor that will "provide a practical device for hauling or conveying wood from a sawing or splitting machine to a convenient place of stacking the wood" (lines 9-12).
Date: January 2, 1906
Creator: Hughs, George G.
System: The Portal to Texas History
Well Drilling Machine (open access)

Well Drilling Machine

Patent for well drilling machine. Illustrations included.
Date: October 2, 1906
Creator: Boaz, Ernest O. & Kenehan, John
System: The Portal to Texas History
Tunnel-Driving Machine. (open access)

Tunnel-Driving Machine.

Patent for "new and useful Improvements in Tunnel- Driving Machines" (lines 5-6), including instructions and illustrations.
Date: September 2, 1913
Creator: Speer, George F.
System: The Portal to Texas History
Valve for Explosive-Engines. (open access)

Valve for Explosive-Engines.

Patent for engine valves (rotary type) that are noiseless, connected to the the engine cylinders so that they are self grinding and self adjusting, and that cover and uncover the spark plug in a way that prevents fouling it.
Date: September 2, 1913
Creator: Ray, Albert J.
System: The Portal to Texas History
Lawn-Mower. (open access)

Lawn-Mower.

Patent for a lawn mower that is easy to use and has long blades.
Date: May 2, 1911
Creator: Maldino, Mark
System: The Portal to Texas History
Stationery for Transmitting and Recording Bank Collections (open access)

Stationery for Transmitting and Recording Bank Collections

Patent for a stationary that can make accurate records of bank item collections, and can be adapted to a typewriter. Illustrations included.
Date: August 2, 1910
Creator: Price, Jacob L.
System: The Portal to Texas History
Packing-Ring for Piston-Rods. (open access)

Packing-Ring for Piston-Rods.

Patent for a packing ring that will go on conveniently and will create an effective packing without putting wear on the piston.
Date: September 2, 1913
Creator: Bryant, Clarence Ross
System: The Portal to Texas History
Toy Figure or Doll. (open access)

Toy Figure or Doll.

Patent for a new model of doll or toy figure made partially from eggshells. Includes illustration.
Date: June 2, 1903
Creator: French, Carrie A.
System: The Portal to Texas History