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Improvement in Clasps.

Description: Patent for improvement in clasps "especially adapted for garment supporting" (lines 9-10) including instructions and illustrations.
Date: January 5, 1915
Creator: Stafford, Beverly F.
Partner: UNT Libraries Government Documents Department

Rotary Boring-Drill.

Description: Patent for new and useful improvement for rotary boring-drills that are used for drilling wells.
Date: January 5, 1915
Creator: Hughes, Howard R.
Partner: UNT Libraries Government Documents Department

Clock Attachment

Description: Patent for an improved clock attachment to operate "a series of alarms or signals arranged in different rooms of a building or in other separated stations for simultaneously sounding the alarms or for operating the signals at predetermined times." (lines 11-17) including illustrations.
Date: January 11, 1915
Creator: Moore, John R.
Partner: UNT Libraries Government Documents Department

Spark Plug for Internal-Combustion Engines

Description: Patent for an improved automobile spark-plug with both insulated and non-insulated cylinders that will activate with any spark to the device.
Date: January 18, 1915
Creator: Loose, Robert D.
Partner: UNT Libraries Government Documents Department

Traction-Wheel

Description: Patent for a traction wheel with a removable gripping surface which will prevent the wheel from slipping on roads or slick surfaces.
Date: January 19, 1915
Creator: Biela, Valentine
Partner: UNT Libraries Government Documents Department

Process of Hyrdogenating Fats, Oils and Waxes

Description: Patent for introducing hydrogen and a catalyst in order to convert oils, fats, and waxes into substances of higher melting points.
Date: January 5, 1915
Creator: Walker, Thomas Bailey
Partner: UNT Libraries Government Documents Department

Pen and Pencil Holder.

Description: Patent for "new and useful improvements in pen and pencil holders" (line 7-8).
Date: January 19, 1915
Creator: Seabaugh, Emma
Partner: UNT Libraries Government Documents Department

Single-Disk Drill

Description: Patent for a single disk drill for drilling into soft materials ("gumbo, shale, hard clay, and soft rock") without clogging.
Date: January 5, 1915
Creator: Hughes, Howard R.
Partner: UNT Libraries Government Documents Department

Envelop.

Description: Patent for an envelope that employs a lock and seal mechanism to increase security of contents. The envelope cannot be opened without tampering or mutilating the envelope.
Date: January 26, 1915
Creator: Wallace, Curtis C.
Partner: UNT Libraries Government Documents Department

Buggy-Shafts

Description: Patent "is to provide a construction whereby the shafts and cross beam which connect the same may be held against relative movement" (lines 10-13).
Date: January 26, 1915
Creator: McMillan, Newton W.
Partner: UNT Libraries Government Documents Department

Hydraulic Swivel

Description: Patent for a hydraulic swivel to be used with rotary well drilling machines which will carry water to the drill head through a supply line and maintain that supply line in a given position during drilling operation.
Date: January 26, 1915
Creator: Decker, Harry R.
Partner: UNT Libraries Government Documents Department

Self-Inflating Tire.

Description: Patent for an automatic, self-inflating tire which uses a valve that opens to allow air in and closes to prevent air from escaping, including illustrations.
Date: January 19, 1915
Creator: Fernandez, José
Partner: UNT Libraries Government Documents Department

Rotary Boring-Drill

Description: Patent for a simply constructed rotary drill suitable for drilling wells in soft formations such as shale.
Date: January 5, 1915
Creator: Hughes, Howard R.
Partner: UNT Libraries Government Documents Department

Improvement to Lifting-Jacks

Description: Patent for the improvement of the lifting jack which allows the user to "lower the lifting bar by a step-by-step movement as well as to elevate the lifting bar by such a movement (lines 12-14). Includes instructions and illustration."
Date: January 12, 1915
Creator: Parker, Charles W. & Wittliff, Theodore H.
Partner: UNT Libraries Government Documents Department

Putty-Trowel

Description: Patent for a putty trowel which will lay a line of putty and trowel it into place to secure glass in a window sash.
Date: January 26, 1915
Creator: Morris, James G.
Partner: UNT Libraries Government Documents Department

Self Locking Rail Chair.

Description: Patent for self locking rail chair. This chair can be easily added to older rail lines for passengers' comfort.
Date: January 26, 1915
Creator: Liebmann, August G.
Partner: UNT Libraries Government Documents Department

Bale-Tie Buckle

Description: Patent for a bale-tie buckle which can be fastened quickly. The bale-tie buckle "can be economically manufactured," is "capable of resisting enormous pressure," and "can be quickly and easily placed on the bands or ties."
Date: January 5, 1915
Creator: Horsley, Robert L.
Partner: UNT Libraries Government Documents Department

Cotton-Gin

Description: Patent for improvements that may be added to a cotton gin to facilitate the removal of lint from the saw through the use of air suction, increasing ginning efficiency.
Date: January 5, 1915
Creator: Wooldridge, John
Partner: UNT Libraries Government Documents Department

Cushion Insole and Arch-Support.

Description: Patent for a shoe insole device that provides an interior lining with improved cushion, arch support, and perforations that facilitate air circulation. Includes illustrations.
Date: January 19, 1915
Creator: Lee, John D.
Partner: UNT Libraries Government Documents Department

Garden-Hose Holder

Description: Patent for a garden hose holder that "will support the nozzle or discharge end of a garden hose" at adjustable heights and directions. The patent allows for the "stream of water [to be] directed from the hose in any desired direction and at any angle relative to the ground."
Date: January 5, 1915
Creator: Leslie, Lee B. & Feuerbacher, Max E.
Partner: UNT Libraries Government Documents Department

Fire Alarm System

Description: Patent for a new and improved fire alarm system. This alarm system will allow the room on fire to be identified and alert the fire department that there is a fire in that house. Using a minimum number of wires, for safety, this alarm signals only one bell no mater the room on fire.There is also a self test feature within this system.
Date: January 21, 1915
Creator: Ammons, John B.
Partner: UNT Libraries Government Documents Department

Transverse-Cutter Rotary Drill

Description: Patent for a rotary boring drill whose head is made of multiple parts, allowing for a larger cutter than a single piece head. The mechanism that holds the multiple parts of the head together also prevents the cross-shaft from rotating with the head.
Date: January 12, 1915
Creator: Hughes, Howard R.
Partner: UNT Libraries Government Documents Department

Automatic Weighing-Scale.

Description: Patent for a more accurate continuous weighing automatic scale of such bulk materials as grain, cotton seed, etc. with a mechanism for automatical control of both a main and an auxiliary receiver door.
Date: January 26, 1915
Creator: Williams, Andrew M.
Partner: UNT Libraries Government Documents Department

Transmission Gear Shifting Device.

Description: Patent for a new transmission gear shifting device will "provide means for shifting the transmission parts of an automobile or other motor driven vehicle, without employing the usual hand levers and appliances, and to do so by means of electrically controlled operating mechanisms in combination with certain component parts." (Lines 12-18) including illustrations.
Date: January 5, 1915
Creator: De Witt, G.
Partner: UNT Libraries Government Documents Department
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