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Mail-Bag-Handling Apparatus.

Patent for "a mail-bag handing apparatus, and more specifically [an] apparatus designed to practically simultaneously deliver and receive bags or pouches containing mail or other matter, to and from a moving train or body" (lines 9-14), including instructions and illustrations.

Date: November 18, 1913

Creator: Brunkenhoefer, Henry F.

Partner: UNT Libraries Government Documents Department

Internal Combusion System

Patent for new and useful Internal-Combustion Engine. Improves the provision of an engine which the cylinder is provided with a semi-spherical upper end, fr the rotatable reception of similar shaped power cylinder carrying shell. Specification of letter patent with illustration. Serial number 789.146

Date: May 12, 1914

Creator: Clough, George G.

Partner: UNT Libraries Government Documents Department

Internal-Combustion Engine

Patent for an internal-combustion engine with a novel form of rotary valve and other meaningful improvements to a combustion engine.

Date: September 29, 1914

Creator: Clough, George Golden

Partner: UNT Libraries Government Documents Department

Load-Transferring Apparatus.

Patent for load transferring apparatus, important for its innovations "applicable to the operation of unloading bulk material from boats or barges and of transferring said material to stationary bins or ships at sea" (lines 11-15).

Date: June 23, 1914

Creator: Hildebrand, Henry W.

Partner: UNT Libraries Government Documents Department

Window-Shade-Operation-Lever.

Patent for an invention that provides a simple and relatively inexpensive means for operating window shades without involving a spring roller.

Date: March 18, 1919

Creator: Lee, William

Partner: UNT Libraries Government Documents Department

Yielding and Buoyant Pile Breakwater.

Patent for a new and improved breakwater. This design is "of a cheap, durable, and efficient breakwater for localities exposed to the destructive action of the waves; and it consists mainly in a line of single-column buoyant piles, arranged side-by-side, and grouped together in sections . . . and anchored to their water-bed, and also in certain constructions and combination of parts" (lines 28-35).

Date: June 27, 1882

Creator: Franklin, Robert M.

Partner: UNT Libraries Government Documents Department

Wood Working Machine.

Patent for a new and improved wood-working machine. This design "relates to improvements in wood-working machines, and is designed to produce a machine for automatically tapering material in either straight or curved lines. The improvement consists, essentially, in the employment of movable cutters approached or receded by means of a cam or cams, and is adaptable in forming staves and other portions of barrels or other articles in which the parts require a taper in straight or curved lines" (li… more

Date: August 10, 1886

Creator: Hourigan, John

Partner: UNT Libraries Government Documents Department

Machine for Sealing Newspapers, &c.

Patent for a machine to seal "the open edges of folded newspapers or other periodicals at the place of publication to prevent their return for redemption by the publishers when the seal is broken." (Lines 10-14) Includes instructions and illustrations.

Date: April 13, 1897

Creator: Sundstrom, Herman T.

Partner: UNT Libraries Government Documents Department

Machine For Sealing Newspapers.

Patent for certain new and useful improvements in machines for sealing newspapers, &c.

Date: May 3, 1898

Creator: Sundstorm, Herman T.

Partner: UNT Libraries Government Documents Department

Machine for Decorticating Jute, Ramie, and Other Fibrous Plants

Patent for "a machine for separating the valuable fibrous portions of the stems of the plants of the jute, ramie, flax, and hemp, and like varieties from refuse matter and preparing the same for use with the least possible injury and waste" (lines 10-15).

Date: April 19, 1892

Creator: Fremery, Felix B.

Partner: UNT Libraries Government Documents Department

Machine for Cutting Stick-Candy.

Patent for a simple and durable machine for cutting stick-candy that is "capable of traveling over a table or other support upon which stick candy in given lengths may be laid, and to so travel over the table that the lengthy sticks of candy will be made to slide over the bed of the machine, under a knife or its equivalent; and a further object of the invention is to provide a means whereby the knife may be manipulated at predetermined points in the travel of the machine to cut the lengthy stic… more

Date: December 18, 1894

Creator: Allardyce, John M.

Partner: UNT Libraries Government Documents Department

Machine for Cutting off the Soiled Butts of Grain Stalks.

Patent for a new and improved cutting machine for grain stalks. This design consists in a "table slotted in its middle part and slotted and recessed at or near one edge, the parallel endless bundle-carrying chains working in said slots and having arms, the chain-wheels, the shafts thereof and their supports, the circular saw in the recess at the edge of the table, the mandrel and the gage-plate" (lines 98-105).

Date: May 3, 1887

Creator: Becker, Lothar

Partner: UNT Libraries Government Documents Department

Windmill.

Patent for a new and improved windmill. This design is "to combine with a windmill a horse-power, so that when the wind ceases to operate the wheel, horse-power may be brought into use for the purpose of continuing the revolution of the wheel, so as to enable the windmill to be used like an ordinary horse-power, and to place the slides or doors upon suitable supports, so that they can be moved back and forth in relation to the wheel for the purpose of cutting off the wind from it" (lines 14-23). more

Date: October 30, 1888

Creator: Watkins, William

Partner: UNT Libraries Government Documents Department

Tuning Device for Pianos.

Patent for "a means whereby the strings of a piano may be easily and deliberately tuned, and when tuned they will be held absolutely rigid and unyielding under all circumstances while the pins are set in wood, thus avoiding any possibility of the jarring of the parts." (Lines 36-42) Includes instructions and illustrations.

Date: April 23, 1895

Creator: Orser, Levi

Partner: UNT Libraries Government Documents Department

Type-Writing Machine.

Patent for improvements to the type writer "to provide a simple and effective mechanism for automatically operating the type-bars of such a machine under the control of the keys in such manner as to require but light action of said keys." (Lines 11-16) Includes instructions and illustrations.

Date: April 13, 1897

Creator: Templeton, Allison

Partner: UNT Libraries Government Documents Department

Trussed Axle for Wheeled Vehicles.

Patent for improvements in trussed axle for wheeled vehicles: "The invention relates to that class or type of axles for wheeled vehicles wherein a metal truss rod or bar running longitudinally under the axle body has its end portions extended through the axle skeins and secured by screw nuts which abut the outer ends of the skeins." (lines 9-14).

Date: October 12, 1897

Creator: Brown, John Stoddart

Partner: UNT Libraries Government Documents Department

Type Writing Machine

Patent for a new and useful improvement in automatic type-writing machines.

Date: November 30, 1897

Creator: Templeton, Allison

Partner: UNT Libraries Government Documents Department

Index

Patent for "a simple and compact index in which the available space will be utilized as perfectly as possible". (lines 10-13) including instructions and illustrations.

Date: May 22, 1900

Creator: Hausinger, Henry August

Partner: UNT Libraries Government Documents Department

Mail-Bag Catcher and Deliverer.

Patent for a mail bag catcher and deliverer for use by trains.

Date: June 13, 1911

Creator: Tauson, Reinhold W.

Partner: UNT Libraries Government Documents Department

Valve for Engines.

Patent for certain new and useful improvements in valves for steam engines, including instructions and illustrations.

Date: November 8, 1898

Creator: Allen, Walter J.

Partner: UNT Libraries Government Documents Department

Wagon-Brake.

Patent for an automatic wagon brake, which engages when the vehicle is stopped to prevent it from rolling downhill and disengages when the wagon starts moving again.

Date: November 16, 1909

Creator: Hewitt, James E.

Partner: UNT Libraries Government Documents Department

Indicator For Bottles

Patent for an indicator to show the amount of liquid removed and the amount remaining for bottles or other liquid packages of different dimensions and will help improve the process of refilling the bottle after liquid has been removed.

Date: May 8, 1906

Creator: Frkovic, Frank Andre

Partner: UNT Libraries Government Documents Department

Insecticide Apparatus

Patent for an insecticide apparatus. Illustration included.

Date: October 18, 1904

Creator: Berger, Otto

Partner: UNT Libraries Government Documents Department

Vehicle-Wheel.

Patent for certain new and useful improvements in the construction of wheels for vehicles, including instructions and illustrations.

Date: July 12, 1898

Creator: Labatt, Joseph Augustus & Lewis, George Harris

Partner: UNT Libraries Government Documents Department

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