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Leather-Working Machine

Description: Patent for a leather-working machine which performs the many steps involved in finishing leather straps and related items into one easy step, with illustrations.
Date: June 4, 1918
Creator: Russell, Frank K.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Mail-Box

Description: Patent for "a mail-box adapted to be placed at or on the house of the person receiving the mail, so as to facilitate a house-to-house delivery" (lines 8-11).
Date: June 4, 1901
Creator: Myer, Clayton Pittinger
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Improvement in Fences

Description: Patent for an improvement in fences through the manufacturing of a fence or fence-paneling of hoop-iron, so that it may be sold in sections of any desired length, rolled up in compact form, easily and cheaply transported to any distance, and put up by the farmer with rapidity and facility.
Date: June 4, 1872
Creator: Brown, Floyd G.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Vacuum-Energized Make-and-Break Spark-Plug.

Description: Patent for a vacuum-energized make-and-break spark plug that "relates to new and useful improvements in ignition apparatus for internal combustion engines" (lines 16-18) including instructions and illustrations.
Date: June 4, 1918
Creator: Irwin, Herbert Glen
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Transmission-Gearing.

Description: Patent for "improvements in variable speed transmission gearing, adapted for use upon automobiles or the like, while not necessarily restricted to such use. An important object of the invention is to provide apparatus of the above mentioned character, which is so constructed that the various speeds may be obtained in a highly expeditious and convenient manner" (lines 11-17) including an illustration and instructions.
Date: June 4, 1918
Creator: Pilcher, Newton R.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Water-Closet Attachment.

Description: Patent for an attachment for water closets in outhouses without running water that blocks odors from escaping the pit by closing off the pit when not in use and automatically opens by a pressure bar behind the seat when the water closet is in use.
Date: June 4, 1907
Creator: Bradford, McDuffee
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Huller-Gin

Description: Patent for a huller gin that sends the cotton hulls out of the gin machine automatically and runs continuously.
Date: June 4, 1912
Creator: Murray, Stephen D.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Mail-Handling Apparatus

Description: Patent for a mail handling apparatus for storing and delivering mail to trains that is on an automated timer with the train schedule.
Date: June 4, 1912
Creator: Mainer, William L.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Traction-Engine

Description: Patent for a traction engine with more power in the driving shaft and reduced wasted space in the design.
Date: June 4, 1912
Creator: Cox, Oscar McGruder
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Square

Description: Patent for a simple, accurate try-square composed of minimal pieces for the ease of use in measuring and tracing requirements needed for architects, carpenters, and similar professions, with illustrations and instructions.
Date: June 4, 1918
Creator: Frazier, Samuel D.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Spring-Gun

Description: Patent for "a cheap and simple device of this nature wherein the projectile will be held in such manner as not to interfere with sighting the catapult and wherein derived will be held in place in such manner as will prevent their accidental displacement and will yet permit of ready removal when desired" (lines 9-17).
Date: June 4, 1901
Creator: Wilkins, Willie A.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Improvement in Cultivators.

Description: Patent for a plow called the "The Texas Cultivator" (line 7) that uses left and right wings and diamond plows that may be used to plow either side of stock to eliminate additional operators and time for the same job, including illustration.
Date: June 4, 1861
Creator: Cain, Shugar M. & Stelfox, William
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Stump-Puller

Description: Patent "to improve the construction of stump-pullers and to provide a simple, inexpensive, and efficient one which will possess great strength and durability and which ma be readily operated with a minimum amount of power" (lines 10-15).
Date: June 4, 1901
Creator: Bethel, Ion Maywood
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Motor-Bicycle

Description: Patent for "a frame in which the motor shall be firmly supported without undue strain on any part of the machine and in which the weight of the motor shall be as low as may be and to connect the motor to the driving-axle in such way that a pedal shall also be utilized for driving the machine with little interference from the motor and with a proper balance of friction and to improve certain details and combinations of the driving-gear" (lines 10-20).
Date: June 4, 1901
Creator: White, Edward Y.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Pilot-Coupling.

Description: Patent for "an automatic pilot coupling, which will enable the pilot bar of a locomotive to be coupled with a car by a brakeman while standing to the side of the locomotive out of the way of all danger, from which position he can accurately operate the device, thus doing away with all necessity for going between the moving engine and the car to which it is to be coupled." (Lines 15-23) Includes instructions and illustrations.
Date: June 4, 1895
Creator: Heidelberg, Samuel R.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Mattress-Making Machine.

Description: Patent for a mattress making machine for use in cotton gins that fills the mattress tick with a even amount of stuffing without wadding and can be used with any type of cloth mattress tick.
Date: June 4, 1907
Creator: White, Charles W.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department
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