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Reproducing Device for Graphophones.
Patent for a reproducing device for graphophones improving the objects that transmit sound to the horn or like element and provide a new means to mount the tone arm. It further improves the means for mounting the needle on the device.
Date:
April 22, 1919
Creator:
Adams, Henry Rolland
System:
The Portal to Texas History
Shell.
Patent for improvements to explosive projectile shells. Provides a shell adapted to contain gas and high explosives with constructed multi-layered shells with the intent to inflict as much damage as possible.
Date:
April 29, 1919
Creator:
Aoughsten, Richard G. & Aoughsten, Otto L.
System:
The Portal to Texas History
Submarine Telescope.
Patent for submarine telescope using a pair of longitudinal tubes, mounted lens, rigid rods, electric light bulb, and chains for securing to the boat. Intended as useful improvements to submarine telescopes with the objection to assist in locating submerged objects. Accompanied with illustrations.
Date:
April 22, 1919
Creator:
Armstrong, William S.
System:
The Portal to Texas History
Hoeing And Chopping Apparatus.
Patent for an improvement to hoeing and chopping apparatus by a supporting frame that operates transversely and vertically at the same time.
Date:
April 8, 1919
Creator:
Blankenstein, Richard J.
System:
The Portal to Texas History
Winch Attachment
Patent for an improved automobile winch attachment.
Date:
April 22, 1919
Creator:
Bush, E. E.
System:
The Portal to Texas History
Fluid- Dispensing Control
Patent for the improvement of fluid dispensing controls. The invention provides a more efficient way to discharge fluid from a storage container by using compressed air, and valve arrangement.
Date:
April 22, 1919
Creator:
Catron, John J
System:
The Portal to Texas History
Dirigible Headlight.
Patent for a new headlight design to automatically turn on the headlights with steering gear.
Date:
April 1, 1919
Creator:
Chalmers, Andrew E. & Chalmers, Welcome A.
System:
The Portal to Texas History
Sample-Taking Device.
Patent for a device that helps with sample collection at oil drilling sites. The tool is cylindrical and can be placed in the ground to help with sample collection. This patent includes examples of how the tool can be used and tool specifications.
Date:
April 15, 1919
Creator:
Church, Walter Lee
System:
The Portal to Texas History
Locking Device.
Patent for "improvements in locking devices for motor vehicle steering wheels" (lines 10-11).
Date:
April 15, 1919
Creator:
Crawford, Jesse L. & Dunlap, Jack R.
System:
The Portal to Texas History
Well Drilling Machine
Patent for a highly sophisticated well drilling machine.
Date:
April 29, 1919
Creator:
Dayton, Wwilliam L. & Scott, John M.
System:
The Portal to Texas History
Overall Jacket Or Waist.
Patent for an overall jacket or waists, the construction of which permits of its formation with less material and its use with greater comfort and convenience by terminating at its lower edge in a waist band, which, in use, is intended to be seated upon or lap the upper edges or portions of the trouser sections, thus avoiding the extensions usually present with a wait section or jacket into the trouser section.
Date:
April 15, 1919
Creator:
Elliot, Joseph Samuel
System:
The Portal to Texas History
Beet-Harvester.
Patent for a beet-harvester that pulls the beets from the ground and severs the tops from the bodies of the beets.
Date:
April 15, 1919
Creator:
Faucher, George E
System:
The Portal to Texas History
Tool Joint
Patent for a tool joint design.
Date:
April 15, 1919
Creator:
Fletcher, H. W.
System:
The Portal to Texas History
Derailer
This is a patent for a railway Derailer. This new derailer is less expensive, easier to manufacture, and will be an improvement over older models. For example, it is easier to attach to the rail track and more efficient at stopping railroad collisions.
Date:
April 22, 1919
Creator:
Gravis, James. C
System:
The Portal to Texas History
Tire Casing Core
Patent for a tire casing core designed to make the installation and removal of casings from tires easier to perform with a reduced risk of damaging either item.
Date:
April 15, 1919
Creator:
Hibbs, C. D.
System:
The Portal to Texas History
Combined Water Gage and Recorder
Patent for a combined gage and recorder meant to measure the water used in steam generators.
Date:
April 15, 1919
Creator:
Holland, J. M.
System:
The Portal to Texas History
Door Catch
Patent for a new door catch design with an improvement to its locking system for the purpose of reducing injuries caused by the slamming of doors.
Date:
April 29, 1919
Creator:
Hughes, Stanley R.
System:
The Portal to Texas History
Cotton-Picker.
Patent for a high-yield cotton picker that removes cotton from the bolls without damaging the plants.
Date:
April 15, 1919
Creator:
Johnson, Frank Edward
System:
The Portal to Texas History
Agricultural Machine
Patent for improvements to certain components of agricultural machines, particularly the plow, planter, and stalk cutter attachments.
Date:
April 15, 1919
Creator:
Johnson, O. J.
System:
The Portal to Texas History
Garbage-Can.
Patent for a spring-loaded trash can operated by a foot pedal. The device is intended for use outside in public areas.
Date:
April 15, 1919
Creator:
Jones, Arthur John
System:
The Portal to Texas History
Portable Elevator
Patent for improvements in portable elevator devices. It is a cheaper and more efficient alternative to other portable elevator devices, designed with the purpose of unloading trucks.
Date:
April 30, 1919
Creator:
Kees, Homer Robert & Thomas, Elbert Franklin
System:
The Portal to Texas History
AIR REGULATING ATTACHMENT
Patent for an Air Regulating Attachment. This new invention for an air regulating attachment builds upon previous advancements to create an inexpensive air regulating attachment system, which will in turn be used to regulate engine carburetors (Oscar Kiessing).
Date:
April 21, 1919
Creator:
Kiessig, Oscar
System:
The Portal to Texas History
Plow.
Patent for an improvement to the plow by adjusting various devices for better results.
Date:
April 15, 1919
Creator:
Kopplin, Otto E.
System:
The Portal to Texas History
Lacing-Eyelet.
Patent for the improved construction and efficiency of a Lacing-Eyelet. The device is used for supporting lacing in fashion wear, including shoes and corsets. Improvements include providing quicker implementation of the device without risk of damaging the garment it is used on. Additional improvements include the device having uniform and interchangeable parts which can be manufactured in quantities so as to be easily replaced if necessary. Accompanied with illustrations.
Date:
April 8, 1919
Creator:
Langford, Joseph O.
System:
The Portal to Texas History