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Bit Attachment

Description: Patent for "improved means for stopping runaway horses and to arrange for mounting the same upon a harness-bit so as to be under the control of the driver for convenient and effective operation when required" (lines 8-13).
Date: April 30, 1901
Creator: Riley, Peter
Partner: UNT Libraries Government Documents Department

Automatic Switch

Description: Patent for an automatic switch for street railways.
Date: November 30, 1909
Creator: Godoy, Jose Ma
Partner: UNT Libraries Government Documents Department

Air-Lift Pump

Description: Patent for an air lift pump. Illustrations included.
Date: July 30, 1912
Creator: Holmgreen, Julius H. & Underwood, William H.
Partner: UNT Libraries Government Documents Department

Candy-Wrapping Machine.

Description: Patent for improvements to candy-wrapping machines, particularly for wrapping sticky candy.
Date: May 30, 1916
Creator: Gebhardt, William
Partner: UNT Libraries Government Documents Department

Lard-Extracting Machine.

Description: Patent for a machine by which lard, or other substance with a similar consistency, "may be extracted directly from the original shipping vessel, such as a barrel... so that the lard will be expelled though and delivered from a dispensing nozzle" (lines 18-23); including instructions and illustrations.
Date: December 30, 1913
Creator: Paolucci, Henry E.
Partner: UNT Libraries Government Documents Department

Lock.

Description: Patent for a new and useful improvement in locks, including instructions and illustrations.
Date: May 30, 1899
Creator: Katzenberger, Oscar
Partner: UNT Libraries Government Documents Department

Lawn-Trimmer.

Description: Patent for a new and useful lawn trimmer, including instructions and illustrations.
Date: January 30, 1900
Creator: Luke, William
Partner: UNT Libraries Government Documents Department

Leaf-Turner.

Description: Patent for a leaf turner for turning the pages of a book, which is connected to a treadle operated with the feet to change the pages.
Date: August 30, 1910
Creator: Berliner, Selma Ellis
Partner: UNT Libraries Government Documents Department

Hotel-Register And Advertising-Card Cabinet.

Description: Patent for a new and useful hotel register and advertising card cabinet, including instructions and illustrations.
Date: January 30, 1900
Creator: Duncan, Selden
Partner: UNT Libraries Government Documents Department

Pressing and Drying Garments.

Description: Patent for pressing and drying pantaloons and garments which includes a hollow form made of sheet metal that is closed steam-tight and uses a steam pipe inside to dry the garments.
Date: July 30, 1881
Creator: Wolf, Louis
Partner: UNT Libraries Government Documents Department

Printing-Press Gripper.

Description: Patent for a device to grip paper being carried between the type bed, rotary platen, and delivery belts of a printing press.
Date: October 30, 1917
Creator: Sadovsky, Nathan
Partner: UNT Libraries Government Documents Department

Method of Forming Round Bales.

Description: Patent for a method making round cotton bales at cotton gins more efficiently by providing a way of winding the bat of cotton into a ball in between press runs.
Date: July 30, 1907
Creator: Reagan, Edgar
Partner: UNT Libraries Government Documents Department

Spur.

Description: Patent for a spur that can be attached and removed easily from boot heels, with instructions and illustrations.
Date: March 30, 1880
Creator: Tytler, Alexander D.
Partner: UNT Libraries Government Documents Department

Grate Fender

Description: Patent for grate fender. Illustration included.
Date: August 30, 1904
Creator: Dickerson, Ernest C.
Partner: UNT Libraries Government Documents Department

Electrical Testing Device.

Description: Patent for "improvements in electrical testing devices, and more specifically to an improved fluxmeter for testing the strength of magnets" (lines 13-15).
Date: March 30, 1920
Creator: Bierbower, Richard C.
Partner: UNT Libraries Government Documents Department

Electrical Testing Device.

Description: Patent for an electrical device with an improved circuit arrangement in combination with various devices all assembled in compact arrangement on a board which enables to easily locate faults in various electrical apparatus or parts. This electric device is capable of use by anyone who isn't skilled as an electrician.
Date: March 30, 1920
Creator: Bierbower, Richard C.
Partner: UNT Libraries Government Documents Department

Vehicle-Wheel

Description: Patent for improving vehicular tires by making them more durable for heavier vehicular use.
Date: August 30, 1921
Creator: Allan, William N.
Partner: UNT Libraries Government Documents Department

Railway-Switch-Locking Device.

Description: Patent for "a switch-locking device comprising a lock contained within the switch-lever of the switch-stand, by the use of which the switch may be more quickly and positively manipulated and finally locked in position" (lines 3-7).
Date: October 30, 1900
Creator: Sulfer, Charles
Partner: UNT Libraries Government Documents Department

Filing Cabinet

Description: Patent for filing cabinet designed to accommodate blue prints and large papers.
Date: August 30, 1921
Creator: Southwell, Charles R.
Partner: UNT Libraries Government Documents Department

Pianoforte-Action

Description: Patent for support for the damper and spring for piano pedals. Illustrations included.
Date: August 30, 1910
Creator: Snyder, George C.
Partner: UNT Libraries Government Documents Department

Dry Outhouse

Description: Patent for the invention of new and useful improvements in dry outhouses. It includes explications and illustrations.
Date: March 30, 1886
Creator: Carrico, Thomas W.
Partner: UNT Libraries Government Documents Department

Cover for Kettles and the Like.

Description: Patent for an improved cover for kettles, pots, saucepans, and other culinary vessels. The improved cover prevents hands from being burned by steam from the vessel.
Date: May 30, 1911
Creator: Cepeda, Josefa E.
Partner: UNT Libraries Government Documents Department

Cotton-Condenser.

Description: Patent for a cotton condenser that can receive lint cotton and form it into a continuous bat so that it can be passed from condenser to compress. It provides better quality of lint that is formed into the bat by removing dust and inferior fibers.
Date: May 30, 1911
Creator: Reagan, Edgar U. G.
Partner: UNT Libraries Government Documents Department

Shoe-Lace Fastener.

Description: Patent for a barbed metal clasp designed to hold a shoelace knot together.
Date: October 30, 1900
Creator: Kroeninger, Augusta E.
Partner: UNT Libraries Government Documents Department
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