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Shaft-Coupling.

Description: Patent for "an improvement in shaft couplings ... primarily designed for installation on the shafting of steamships and the like" (lines 9-13), including illustrations and instructions.
Date: June 3, 1919
Creator: Nelson, Gustaf Theodore
Partner: UNT Libraries Government Documents Department

Shear-Trimmer

Description: Patent for improving shear trimmers particular to those cutting wall paper. It "aims to provide a trimmer which is of simple and economical construction, and to further provide means for guarding the blade" (line 19-22) when it's not in use .
Date: June 11, 1919
Creator: Hilliard, John M.
Partner: UNT Libraries Government Documents Department

Separator for Secondary Batteries

Description: Patent for an improved secondary battery separator.
Date: June 3, 1919
Creator: Luthy, J. O.
Partner: UNT Libraries Government Documents Department

Road-Surfacing Machine.

Description: Patent for improvements to road surfacing machines, "specially designed for applying a surface of concrete or other similar material to roads and streets,... spreading the surfacing material over the foundation of the roadway," (lines 13-17) and "tamping said material, so as to give a true and even surface" (lines 18-19), including illustrations and instructions.
Date: June 10, 1919
Creator: Reynolds, Robert E.
Partner: UNT Libraries Government Documents Department

Head or Tail Light for Automobiles.

Description: Patent for head or tail light for automobiles with adaptations of optical signaling and lighting devices used to make the vehicle and its intended change of drive direction and other traffic signals visible at night. This design also includes indicia, or specific distinguishing marks noting right and left turns.
Date: June 3, 1919
Creator: Heartsill, Isaac Newton.
Partner: UNT Libraries Government Documents Department

Cable Head

Description: Patent for a connector in an early aeroplane (airplane) for the turnbuckle and ropes.
Date: June 3, 1919
Creator: Dickson, John W.
Partner: UNT Libraries Government Documents Department

Fuel Rod Coupling

Description: Patent for a new type of fuel rod coupling, or "sucker rod," meant to increase the durability of pipes and rods used in drilling operations.
Date: June 3, 1919
Creator: Sheldon, W. J. & Allen, C. H.
Partner: UNT Libraries Government Documents Department

Grease Dispensing Pump

Description: Patent for improvements upon "grease-dispensing pumps"(line 7) which removes old grease and dispenses "mobile grease"(line 13) easily to machinery.
Date: June 3, 1919
Creator: Miller, Charles R.
Partner: UNT Libraries Government Documents Department

Gin Compress

Description: Patent for improvements upon the cotton gin-compress which includes driven screws with gearing to make the compress "more effective than that heretofore employed"(lines 10-11) machinery.
Date: June 3, 1919
Creator: Dunlap, Samuel H.
Partner: UNT Libraries Government Documents Department

Engine.

Description: Patent for improvements in engines including governors which have "inertia bars or governing weights" (lines 12-13) including illustrations. In this improvement, the "inertia bars constitute parts of the counterweight" which "counterbalance engine cranks" (lines 14-16).
Date: June 17, 1919
Creator: Pratt, Clarence E.
Partner: UNT Libraries Government Documents Department

Drill-Bit

Description: Patent for Drill-Bit that is especially designed for purpose of drilling through rock, or other hard formations and is also adapted for use in drilling through softer formation, such as shell.
Date: June 10, 1919
Creator: Culmore, March J. A.
Partner: UNT Libraries Government Documents Department

Rotary Cutter for Roller Drills

Description: Patent for an improvement in rotary cutters for roller-drills. Improvement includes a secure locking mechanism upon bushing as it is related to author's prior patent for drill cutters.
Date: June 16, 1919
Creator: Godbold, Louis A.
Partner: UNT Libraries Government Documents Department

Rake.

Description: Patent for "a rake in which the rake fingers are capable of being lifted from contact with the ground and moveable independently rearwardly extending fingers, which are positioned between the rake fingers for the purpose of cleaning the rake" (lines 10-15).
Date: June 10, 1919
Creator: Phillips, William C.
Partner: UNT Libraries Government Documents Department

Folding Chicken or Poultry Coop.

Description: Patent for a folding chicken coop with improvements due to side and end pieces not needing to be disassembled before folding, including illustrations.
Date: June 10, 1919
Creator: Upton, James
Partner: UNT Libraries Government Documents Department

Fluid Dispensing Apparatus

Description: Patent for a fluid dispensing apparatus meant to improve the dispensation of oil and similar liquids from appropriate faucets.
Date: June 3, 1919
Creator: Kincaid, C. W.
Partner: UNT Libraries Government Documents Department

Brake-Band Clencher

Description: Patent for improvements in brake-band clenchers. It is intended to "provide an improved Ford brake band clencher adapted for holding the brake bands in place while the transmission case is being replaced" (lines 14-18).
Date: June 17, 1919
Creator: McCaffrey, Harry J. & Roberge, Edgar, J.
Partner: UNT Libraries Government Documents Department

Attachment for Cash-Registers.

Description: Patent for an attachment for cash registers which makes it impossible to remove paper to wrap a customer's purchase before the cash register has been opened, for the purpose of reducing "losses due to forgetfulness or dishonesty of clerks making sales" (lines 9-11), including illustrations and instructions.
Date: June 10, 1919
Creator: White, Robert N., Jr.
Partner: UNT Libraries Government Documents Department

Automatic Control for Gas Water-Heaters.

Description: Patent for improvements to "a gas control for instantaneous gas water heaters" (lines 9-10), including illustrations and instructions.
Date: June 17, 1919
Creator: Hamilton, Paul H.
Partner: UNT Libraries Government Documents Department

Automatic Bale-Forming-Compress

Description: Patent for the automation of compression and creation of hay bales.
Date: June 3, 1919
Creator: Dudley, Andrew T.
Partner: UNT Libraries Government Documents Department

Cranking Device

Description: Patent for cranking device to start internal combustion engines and designed specifically for automobiles.
Date: June 24, 1919
Creator: Harris, Irvin F.
Partner: UNT Libraries Government Documents Department

Cooking Utensil.

Description: Patent for cooking utensil designed for roasting coffee, popping corn, roasting meat, and other food by hand over a fire or flame by rotating. The device is made of metal and mesh, turns by cranking, and the length of the shaft is adjustable for stability.
Date: June 17, 1919
Creator: Bogue, Robert J.
Partner: UNT Libraries Government Documents Department

Battery.

Description: Patent for an improvement to batteries, particularly pertaining to their electrochemical components, including an illustration and instructions.
Date: June 10, 1919
Creator: Crowley, Richard Joseph
Partner: UNT Libraries Government Documents Department

Apparatus for Curing Tire-Casings

Description: Patent for an improved apparatus for Curing Tire-Casings (relates to molding devices for curing tire casings) which is easily and quickly set up and knocked down, holds casings safely in position while being cured, and highly efficient in curing tire casings.
Date: June 17, 1919
Creator: Bongio, Philip P. & Stephenson Elonzo
Partner: UNT Libraries Government Documents Department
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