Adjustable Head Gate (open access)

Adjustable Head Gate

Patent for "an adjustable gate adapted to be used in connection with irrigation ditches" (lines 10-12).
Date: February 22, 1916
Creator: Bogard, John H.
Object Type: Patent
System: The Portal to Texas History
Attachment For Mowers (open access)

Attachment For Mowers

Patent for an improving to attachments for mowers that can be attached to shoe of the sickle bar. This attachment helps to raise the grain or growth being cut and bring it into the path of the sickle bar. It also works to ensure the cut grain will fall away from the standing grain.
Date: February 15, 1916
Creator: Muller, Hermann W.
Object Type: Patent
System: The Portal to Texas History
Brake-Controlling Mechanism for Railway-Cars (open access)

Brake-Controlling Mechanism for Railway-Cars

Patent for an "air brake controlling mechanism for use in connection with railway cars" (lines 10-12), one feature applies whereby if a wheel becomes derailed the brakes will be applied automatically. Includes illustrations.
Date: February 22, 1916
Creator: Halliburton, George M. & McBurney, Samuel L.
Object Type: Patent
System: The Portal to Texas History
Boll-Weevil Exterminator (open access)

Boll-Weevil Exterminator

Patent for a new design to capture and exterminate Boll-Weevils; includes instructions and illustrations.
Date: February 22, 1916
Creator: Riewe, Fridrick
Object Type: Patent
System: The Portal to Texas History
Automatic Air Controlling Device (open access)

Automatic Air Controlling Device

Patent for an air controlling device that supplies air at a constant and unvarying pressure.
Date: February 22, 1916
Creator: Crotto, Frank E.
Object Type: Patent
System: The Portal to Texas History
Automatic Cake-Rack (open access)

Automatic Cake-Rack

Patent for a display device of desert type foods.
Date: February 15, 1916
Creator: Jones, Seaborn W. & Postlethwaite, Alonzo W.
Object Type: Patent
System: The Portal to Texas History
Carbon-gripper and margin-indicator for writing-machines (open access)

Carbon-gripper and margin-indicator for writing-machines

A device for improved handling, securing, and carrying paper while type-writing; suitable for a wide variety of type-writer models.
Date: February 29, 1916
Creator: Evans, Charles I., Jr.
Object Type: Patent
System: The Portal to Texas History
Bridle (open access)

Bridle

Patent for a bridle that will improve how the horse is guided and also prevent horse from running away. The device also will help prevent the horse from displacing the bridle.
Date: February 15, 1916
Creator: Hentschel, Andrew J.
Object Type: Patent
System: The Portal to Texas History
Attachment for Moving Picture Machines (open access)

Attachment for Moving Picture Machines

Patent for improvements in attachments for moving picture machines through edges of film being lubricated or smoothed.
Date: February 29, 1916
Creator: Parker, Isaac B.
Object Type: Patent
System: The Portal to Texas History
Brake Applying Mechanism (open access)

Brake Applying Mechanism

Patent for a brake applying mechanism for motor vehicles.
Date: February 22, 1916
Creator: Dickard, Regan B.
Object Type: Patent
System: The Portal to Texas History
Automobile-Headlight (open access)

Automobile-Headlight

Patent for an automobile headlight to be attached to the front of the vehicle, that automatically turns to the side whenever the vehicle changes its course so that the pathway directly ahead is lighted for increased safety in the automobile's course.
Date: February 8, 1916
Creator: Old, William B.
Object Type: Patent
System: The Portal to Texas History
Copy-Holding Pointograph. (open access)

Copy-Holding Pointograph.

Patent for a mechanism used in typewriters that holds documents to be copied indicates the line to be copied and shifts the document automatically. In addition, the patent includes instructions and illustrations.
Date: February 29, 1916
Creator: Mathews, Louis T.
Object Type: Patent
System: The Portal to Texas History
Antifriction-Bearing for Cutting Apparatus. (open access)

Antifriction-Bearing for Cutting Apparatus.

Patent for a rotary cutting tool meant for corn harvesting that is more durable and efficient at cutting corn stalks than previously used stationary knives.
Date: February 1, 1916
Creator: Roten, Henry G. & Embry, William M.
Object Type: Patent
System: The Portal to Texas History
Storage Battery. (open access)

Storage Battery.

Illustration of a storage battery for patent.
Date: February 22, 1916
Creator: East, James W.
Object Type: Patent
System: The Portal to Texas History
Machine for Crushing Cotton-Bolls (open access)

Machine for Crushing Cotton-Bolls

Patent for a tool to improve cotton processing machines.
Date: February 8, 1916
Creator: Reynolds, Richard J.
Object Type: Patent
System: The Portal to Texas History
Lubricating Device (open access)

Lubricating Device

Patent for lubricating device which is a dispenser for liquids or semi liquids to come out of.
Date: February 8, 1916
Creator: Aycock, Nathaniel. M
Object Type: Patent
System: The Portal to Texas History
Well Pumping System (open access)

Well Pumping System

Patent for a system used to pump oil from a non-flowing well.
Date: February 15, 1916
Creator: Stephenson, William M.
Object Type: Patent
System: The Portal to Texas History
Internal Combustion Engine (open access)

Internal Combustion Engine

Patent for internal combustion engines.
Date: February 22, 1916
Creator: Williams, Wiley J.
Object Type: Patent
System: The Portal to Texas History
Life-Preserver (open access)

Life-Preserver

Patent for Life-Preserver. Can be used in any emergency situation but mostly in the water.
Date: February 29, 1916
Creator: Carlson, Carl O.
Object Type: Patent
System: The Portal to Texas History
Vehicle-Wheel. (open access)

Vehicle-Wheel.

Patent for improvements in vehicle tires consisting of a solid tire made out of rubber, but which also has the same elasticity as a pneumatic tire and includes instructions and illustrations. The main goal of this tire is to act as a shock absorber to prevent serious injury from happening to the driver in a vehicle.
Date: February 29, 1916
Creator: Downing, Otto P.
Object Type: Patent
System: The Portal to Texas History
Track Sweeping and Oiling Device (open access)

Track Sweeping and Oiling Device

Patent for a strong and durable oiling device.
Date: February 15, 1916
Creator: Nathaniel, Walter R.
Object Type: Patent
System: The Portal to Texas History
Pump (open access)

Pump

Patent for an improvement to lift pumps for deep oil and artesian wells. The improvement is intended to overcome the difficulty of excessive pressure caused by the liquid rising to the surface that makes foot valve inoperable. The design also makes the pump easier to construct as well as stronger and more durable.
Date: February 15, 1916
Creator: Haar, G. E.
Object Type: Patent
System: The Portal to Texas History
Track Switch (open access)

Track Switch

Patent for "new and useful Improvements in Track-Switches" (lines 5-6) including illustrations.
Date: February 15, 1916
Creator: South, John T.
Object Type: Patent
System: The Portal to Texas History
Speed-Recording Instrument (open access)

Speed-Recording Instrument

Patent for a speed reader that can measure the speed of a vehicle with the functions of both indicator and clock to record any unauthorized usage during the day
Date: February 8, 1916
Creator: Austin, Albert A.
Object Type: Patent
System: The Portal to Texas History