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Clothes-Pin.
Patent for clothes pins made from non-oxidizable wire, including illustrations.
Date:
May 27, 1913
Creator:
Buckley, John Lee
System:
The Portal to Texas History
Well-Screen.
Patent for improvements in the construction of well-screens in order to increase efficiency and prevent clogs using a "cheap and durable construction" (lines 11-12) that includes illustrations and a description.
Date:
May 27, 1913
Creator:
Layne, Mahlon, E.
System:
The Portal to Texas History
Lantern.
Patent for an "improved lantern for switchmen and other railroad men for use in signaling and the like, and which is susceptible of being used for prolonged signals without extinguishing the flame and which is not liable to be accidentally blown out by a strong wind or current of air either" (lines 10-16).
Date:
May 27, 1913
Creator:
Moore, Thomas L.
System:
The Portal to Texas History
Loading and Unloading Mechanism for Mixing-Drums or Other Receptacles
Patent for improving the regulating of asphalt and concrete mixers.
Date:
May 27, 1913
Creator:
Hahn, William Berton
System:
The Portal to Texas History
Telegraph system
Patent for telegraph system using keyboard operated remotely.
Date:
May 27, 1913
Creator:
Edward, Claude M.
System:
The Portal to Texas History
Track-Laying Machine
Patent for Tracking Laying machine.The combination of train of cars, sectional tramway, and extending along the sides of the car gives means for disconnecting the connection. The fore-mentioned applications improves tack laying machines.
Date:
May 27, 1913
Creator:
Simpson, Charles, M. & Smith, Howard F.
System:
The Portal to Texas History
Method of Forming Concrete Foundations and the Like.
Patent for forming concrete foundations and piers by placing metal tubes into the ground and enveloping them with gravel.
Date:
May 27, 1913
Creator:
Layne, Mahlon E.
System:
The Portal to Texas History
Pneumatic Tool
Patent for a Pneumatic Tool that is capable of operating automatically at a very high speed." (line 20)
Date:
May 27, 1913
Creator:
Townsend, Isaac W.
System:
The Portal to Texas History
Fly-Trap.
Patent for a fly/insect trap with a unique construction that includes an upright cylindrical casing, a peripheral rib, a transparent funnel, and a mesh bait holder, including illustrations.
Date:
May 27, 1913
Creator:
Buck, Daniel Luther
System:
The Portal to Texas History
Device for Filling Ice-Cream Cones.
Patent for a device which holds an ice cream cone during the filling process preventing breakage and/or contamination of the cone, including instructions and illustrations.
Date:
May 27, 1913
Creator:
Wilson, Ben T. & Ratcliff, Wilton F.
System:
The Portal to Texas History
Fuel-Oil-Controlling Valve
Patent for a new fuel oil controlling valve for locomotives, with instructions and illustrations.
Date:
May 27, 1913
Creator:
Sneddon, William
System:
The Portal to Texas History
Cotton-Chopper
Patent for a new cotton chopper design that improves the chopper blades' driving gear and the general construction of this type of device, includes instructions and illustrations.
Date:
May 27, 1913
Creator:
Wheeler, Truzy
System:
The Portal to Texas History
Apparatus for Separating Liquids in Emulsion.
Patent for improved apparatus for separating liquids in emulsion (relates to improved apparatus for separating one liquid from another) when found in emulsion and has especial reference to means for rapidly and effectually dehydrating petroleum oil emulsion.
Date:
May 27, 1919
Creator:
McKibben, Charles W.
System:
The Portal to Texas History
Checking Attachment for Planters
Patent for a checking attachment for planters that is "easily adjusted to drop seed at various distances" (lines 16-17).
Date:
May 27, 1919
Creator:
Sprowl, Wiliam L.
System:
The Portal to Texas History
Steam Engine
Patent for an improved steam engine design.
Date:
May 27, 1919
Creator:
Edwards, James L.
System:
The Portal to Texas History
Process for Treating Cotton-Seed
Patent for "new and useful Improvements in Processes for Treating Cotton-Seed"(lines 6-8), which expresses oil from cotton and neutralizes it with "alkali... and precipitating solid matter"(lines 26-27).
Date:
May 27, 1919
Creator:
Fee, Horatio A. & Aeveaenes, Garciea H.
System:
The Portal to Texas History
Oil Retaining Internal Gear Drive
Patent for automotive drive shaft that retains oil.
Date:
May 27, 1919
Creator:
Hereford, Adolph P.
System:
The Portal to Texas History
Heater.
Patent for a heater adapted for use in an internal combustion engine for the purpose of assisting the vehicle to start in cold weather.
Date:
May 27, 1919
Creator:
Pirtle, Claiborne Clinton
System:
The Portal to Texas History
Ratchet Pipe Cutter
Patent for improvements to a ratchet pipe cutter, which includes an adjustment system to allow for pipes to "approximately quickly adjusted to different sizes of pipe and subsequently automatically moved toward the cutting roller"(lines 11-13).
Date:
May 27, 1919
Creator:
Hestand, Rue S.
System:
The Portal to Texas History
Method of Condensing a Vapor in a Natural Gas
Patent for Method of Condensing a Vapor in a Natural Gas. The purpose is to remove condensation and other wet gases from oil wells.
Date:
May 27, 1918
Creator:
Duffy, James T.
System:
The Portal to Texas History