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Window-Sash Fastener.

Patent for a window sash fastener with improvement in locking device that hold it in any position or securely locked against movement, including illustrations.

Date: December 9, 1913

Creator: Driscoll, Spurgeon E.

Partner: UNT Libraries Government Documents Department

Wire Tightener.

Patent for a new and improved wire-tightener. This design consists, "with a curved metallic bar having a central groove in its convex side, and aligned openings of different diameters in the sides of the groove, of the looping-pin having two tapering arms at an angle to each other and of different sizes" (lines 78-83).

Date: December 9, 1890

Creator: Austin, John W.

Partner: UNT Libraries Government Documents Department

Knee-Protector.

Patent for a durable, sleeve-like knee protector which contours the knee for comfort and allows for easy application and removal. Includes instructions and an illustration.

Date: December 9, 1913

Creator: McCall, Dougald Bell

Partner: UNT Libraries Government Documents Department

Wagon-Brake.

Patent for a wagon brake that allows the detachment of a horse from the wagon, including illustration.

Date: December 9, 1913

Creator: Gibbs, Joshua

Partner: UNT Libraries Government Documents Department

Machine for Pulling Stumps.

Patent for a new and improved stump-puller. This design consists, "with the main beam, of the rigid crosstree arranged transversely of the same and provided at its end with loose casters, and a pivoted axle or tree terminating in axle-bearings and provided with wheels, and means for adjusting the pivoted crosstree with relation to the beam and rigid crosstree" (lines 11-18).

Date: December 9, 1890

Creator: Perkins, Jesse Isaac

Partner: UNT Libraries Government Documents Department

Injector-Burner.

Patent for injector burner that provides rapid vaporization by maximum heating the walls of oil chamber and also has improved nozzle with oil outlet pipe. It has a detachable burner nozzle and maximum spread of flame is given by the burner-tip.

Date: December 9, 1902

Creator: Reagan, Edgar

Partner: UNT Libraries Government Documents Department

Traffic-Signal.

Patent for a traffic signal designed especially for use while attached to an automobile, illustrations included. The device is intended to indicate the direction of proposed turning and travel of the vehicle via controls that are convenient to the vehicle operator.

Date: December 9, 1919

Creator: Wilke, Edward V.

Partner: UNT Libraries Government Documents Department

Underreamer.

Patent for an underreamer with improved construction and increased operating efficiency; including illustrations.

Date: December 9, 1913

Creator: Wagner, Warren

Partner: UNT Libraries Government Documents Department

Pump.

Patent for a new and improved pump. This design consists, "with the working-barrel, of a casing or shell secured to the lower end of said barrel, the said shell tapering downward and being provided with an annular shoulder on its inner surface, a valve-seat provided with an annular flange and downward elastic extensions constructed to close against said shell and rest on said shoulder, and a valve-cage connected with said seat and containing a valve" (lines 82-91).

Date: December 9, 1890

Creator: Shelburn, Cephas C.

Partner: UNT Libraries Government Documents Department

Toy Fountain.

Patent for toy foundation. It is "an improved form of toy fountain by which a column of water or other liquid may be discharged into the air from a suitable reservoir by pueumatic pressure" (lines 8-11).

Date: December 9, 1902

Creator: Attwater, Henry P.

Partner: UNT Libraries Government Documents Department

Paint Composition

Patent for

Date: December 9, 1916

Creator: Brooks, Benjamin T. & Padgett, Fred W.

Partner: UNT Libraries Government Documents Department

Faucet-Drain

Patent for a faucet drain attachment that allows for the draining of pipes eliminating the need for opening of faucet. This invention helps to prevent damage to pipes.

Date: December 9, 1919

Creator: Eaton, Bruce E.

Partner: UNT Libraries Government Documents Department

Plow.

Patent for a new and improved plow. This design is "to provide a plow adapted for steady and easy running, capable of combining therewith various styles of shovels or shears, and so constructing said plow as to be readily adjusted to form furrows of varying depths" (lines 9-14). This design consists, "with the beam and the loosely-depending standard provided at its lower end with a shovel, of the angular brace pivoted at its angle to the standard, adjustably connected at its upper end or branch… more

Date: December 9, 1890

Creator: Peterson, Hans

Partner: UNT Libraries Government Documents Department

Railroad-Script Holder.

Patent for cutting the correct length of script. and keeping in shape for future use with illustrations.

Date: December 9, 1913

Creator: Cleveland, George H.

Partner: UNT Libraries Government Documents Department

Quilting Frame.

Patent for a new and improved quilting frame for sewing machines. This design consists "[i]n a quilting frame, the combination, with suitable supporting standards having an inclined V-shaped track secured thereto, of a rail having rollers mounted upon the side thereof and traveling upon said track, depending brackets secured to the ends of said rail, transverse secured to the ends of said depending rods, and rollers having bearing in said transverse strips" (lines 3-11).

Date: December 9, 1884

Creator: German, Francis M.

Partner: UNT Libraries Government Documents Department

Pipe-Wrench.

Patent for the improvement of pipe wrenches necessary for use in well drilling or other circumstances where a wrench of strong construction is needed. This patent provides for a pipe wrench that can be easily adjusted to fit pipes of differing sizes and is easily manipulated for use regardless of direction.

Date: December 9, 1919

Creator: Carmichael, Robert E.

Partner: UNT Libraries Government Documents Department

Mosquito Net Frame.

Patent for a new and improved mosquito-net frame. This design "has for its object to provide a frame . . . capable of convenient attachment to or of detachment from any bedstead, and which when attached will be firmly braced and firmly held against lateral movement" (lines 9-14). It consists, "with the standards having tenons at their upper ends, the rear and side bars having eyes receiving said tenons, and a front bar connecting the front ends of bars, of the horizontal angle-plates mounted at… more

Date: December 9, 1890

Creator: Lottman, Albert C.

Partner: UNT Libraries Government Documents Department

Gage for Job Printing Presses.

Patent for a new and improved gage. This design consists in "the gage-bar provided at both ends with spring-clasps for engaging the platen, combined with gage-pins doubled upon themselves at their inner ends and engaging the gage bar and adjustable laterally" (lines 83-88).

Date: December 9, 1890

Creator: Jones, Charles E.

Partner: UNT Libraries Government Documents Department

Galvanizing Process.

Patent for a galvanizing process which simplifies the galvanizing of small articles such as bolts, nails, or the like.

Date: December 9, 1919

Creator: Watrous, Edward L.

Partner: UNT Libraries Government Documents Department

Egg Holder.

Patent for a new and improved egg holder. This design consists "[i]n an egg-holder, the combination, with two hollow semi-ellipsoidal sections, having downwardly-projecting stems terminating in legs, the stems being pivoted to each other, of the spring interposed between the lower ends of the stems" (lines 70-75).

Date: December 9, 1884

Creator: Hervey, Frances P.

Partner: UNT Libraries Government Documents Department

Cotton-Gin Feeder and Cleaner

Patent for cotton gin feeder and cleaner in which cotton passes over the screening surface by means of a picker-roller.

Date: December 9, 1902

Creator: Seifert, John W.

Partner: UNT Libraries Government Documents Department

Running gear for railway cars.

Patent for improved running gear for street and other railway cars.

Date: December 9, 1884

Creator: Mackey, Thomas B.

Partner: UNT Libraries Government Documents Department

Device for Unscrewing and Withdrawing Pipe

Patent for "an improvement in devices for unscrewing and withdrawing pipe or casing from wells, mines, etc. or for other similar uses" (lines 11-14) including instructions and illustrations.

Date: December 9, 1919

Creator: Fletcher, Harold W.

Partner: UNT Libraries Government Documents Department

Dental Appliance.

Patent for a dental appliance attachment for a dental engine.

Date: December 9, 1913

Creator: Ballenger, Curtis M.

Partner: UNT Libraries Government Documents Department

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