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Electric Time Switch

Description: Patent for an electric time switch. Illustration included.
Date: April 11, 1905
Creator: Jones, Robert D.
Partner: UNT Libraries Government Documents Department

Hip Form and Stocking Supporter

Description: Patent for hip-forms and stocking supporters. This "invention pertains to hip-forms and stocking supporters for ladies wear; and it consists in combined hip-form and stocking-supporter the novelty, utility, and practical advantages" (line 8-12). Illustration included.
Date: April 5, 1904
Creator: Beeler, Gertrude
Partner: UNT Libraries Government Documents Department

Auger.

Description: Patent for a new auger designed "to provide a construction in which the parts may be adjusted to cut angular holes entirely through a body, and also to cut angular countersinks concentric with cylindrical openings, such as are made for the reception of the square heads of bolts lag screws, &c.," (lines 10-16), which includes illustrations and instructions.
Date: April 29, 1902
Creator: Bundy, John J.
Partner: UNT Libraries Government Documents Department

Rotary Steam Engine

Description: Patent for rotary steam engine. Illustration included.
Date: April 6, 1909
Creator: Owen, William
Partner: UNT Libraries Government Documents Department

Railway-Track Construction

Description: Patent for a railroad tie. Illustration included.
Date: April 16, 1907
Creator: King, Alphonse
Partner: UNT Libraries Government Documents Department

Rail Joint

Description: Patent for a rail joint. Illustration included.
Date: April 6, 1909
Creator: Ritchey, Andrew M. & Shane, Robert C.
Partner: UNT Libraries Government Documents Department

Cotton-Picker for Forming Mattress-Bats.

Description: Patent for improvements in cotton-pickers for forming mattress-bats is to prepare the cotton to be light and elastic when the cotton is compressed into mattress-bats. Illustration is included.
Date: April 29, 1902
Creator: Morgan, John W.
Partner: UNT Libraries Government Documents Department

Trap

Description: Patent for a trap for rodents. The invention consists of multiple doors for actuation by the weight of the rodent. Illustration included.
Date: April 16, 1907
Creator: Yturri, Henry
Partner: UNT Libraries Government Documents Department

Cotton-Gin Attachment

Description: Patent for an attachment to be used as a chute for cotton gins. Illustrations included.
Date: April 20, 1909
Creator: Story, Henton L.
Partner: UNT Libraries Government Documents Department

Cushion-Tire for Vehicles.

Description: Patent for a sectional metal tire cushion that is applied over a preexisting wheel.
Date: April 2, 1901
Creator: Millen, George
Partner: UNT Libraries Government Documents Department

Fan-Deflector.

Description: Patent for a fan deflector to deflect air to various portions of the room.
Date: April 14, 1908
Creator: Carroll, Houston Monroe
Partner: UNT Libraries Government Documents Department

Nut-Cracker.

Description: Patent for improvements in nut-cracker by using “a pair of bent handle-limbs pivoted together near the bends of the limbs, a hammer-block rigidly secured on the opposite end of each handle-limb; each hammer-block having a cavity, these cavities being formed in opposed ends of the hammer-blocks; a handhold in each handle-limb, and a guide-piece having parallel members affixed by their ends on one of the handle-limbs, and loosely embracing the other handle-limbs.” (P. 2, lines 42-51.) Illustratio… more
Date: April 1, 1902
Creator: Dickey, William V.
Partner: UNT Libraries Government Documents Department

Closure for Bottles, &c.

Description: Patent for a tamper-proof bottle cap made of flexible metal that expands to seal the bottle and cannot be removed and replaced without signs being evident in the bottle and cap.
Date: April 2, 1907
Creator: Hull, John William
Partner: UNT Libraries Government Documents Department

Setting Plants

Description: Patent for setting plants. This invention is and improvement of a machine that sets young plants as an efficient method to promote rapid and uniform growth. Illustration included.
Date: April 21, 1908
Creator: Sinclair, John L.
Partner: UNT Libraries Government Documents Department

Inside Pipe-Clamp

Description: Patent for an inside pipe-clamp.
Date: April 21, 1903
Creator: Masterson, Bernard W.
Partner: UNT Libraries Government Documents Department

Illusion Car

Description: Patent for an illusion car. This invention is related to amusement. Illustrations included.
Date: April 2, 1907
Creator: Winterborne, William Henry
Partner: UNT Libraries Government Documents Department

Time-Strike for Watch and Clock Movements.

Description: Patent for time striking mechanism for watches and clocks that strikes different amounts of time for the quarters of an hour so that the approximate time may be known when there is no light available to see the clock face.
Date: April 14, 1908
Creator: Stricker, Carl H. J. & Meyer, Edward
Partner: UNT Libraries Government Documents Department

Phonograph-Machine.

Description: Patent for a new phonograph machine with improvements of sound-box-transversing mechanisms and uniformity of movements, including illustrations.
Date: April 17, 1906
Creator: Dubinski, Benjamin.
Partner: UNT Libraries Government Documents Department

Sulky-Lister

Description: Patent for improved version of sulky-lister, with more effective spring between planter and lister-plow. Improvements include ability for covering disks to move downward and function at required drill depth.
Date: April 1, 1902
Creator: Engelmann, Gustav
Partner: UNT Libraries Government Documents Department

Sash-Lock

Description: Patent for sash-lock.
Date: April 14, 1903
Creator: Miller, John D.
Partner: UNT Libraries Government Documents Department

Coin Controlled Vending Machine

Description: Patent for coin controlled vending machine. Illustrations included.
Date: April 26, 1904
Creator: Kreter, Otto
Partner: UNT Libraries Government Documents Department

Scale

Description: Patent for a scale that is used for weighing hay prior to feeding it into a baling press. Illustration included.
Date: April 27, 1909
Creator: Aue, Herman
Partner: UNT Libraries Government Documents Department

Hydrocarbon-Burner

Description: Patent for a hydrocarbon burner.
Date: April 21, 1903
Creator: Bateman, Talbot O.
Partner: UNT Libraries Government Documents Department

Rotary Engine

Description: Patent for "a light-running high-speed rotary engine which does not have any dead-center and to avoid back pressure from the exhaust" (lines 15-17).
Date: April 9, 1901
Creator: Schleicher, George
Partner: UNT Libraries Government Documents Department
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