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Saw-Filing Machine

Description: Patent for a Saw-Filing Machine. "This invention relates to saw-filing machines; and the object of the invention is to provide a simple and effective device of this character which is adapted to sharpen with accuracy and rapidity the teeth of different kinds of saws." (lines 8-13) including illustrations.
Date: August 25, 1903
Creator: Smith, John D.
Partner: UNT Libraries Government Documents Department

Window-Shade Bracket.

Description: Patent for a window shade bracket, which holds the shade straight.
Date: December 7, 1909
Creator: Brown, Colbert W.
Partner: UNT Libraries Government Documents Department

Magazine Rifle

Description: Patent for a magazine rifle. Illustration included.
Date: May 11, 1909
Creator: Catron, John J.
Partner: UNT Libraries Government Documents Department

Well-Pulley.

Description: Patent for a new and improved well pulley, including instructions and illustrations.
Date: March 20, 1900
Creator: Foster, James
Partner: UNT Libraries Government Documents Department

Magazine Rifle

Description: Patent for a magazine rifle. This invention consists of a combined breech block and cartridge carrier. Illustrations included.
Date: March 24, 1908
Creator: Catron, John J.
Partner: UNT Libraries Government Documents Department

Land Grader and Ditcher

Description: Patent for a land grader and ditcher that is durable and easy to use to ditch a large area and the scraping blade can be easily removed for cleaning, repairs or other reasons.
Date: September 19, 1905
Creator: Reed, Allen T.
Partner: UNT Libraries Government Documents Department

Mechanical Movement.

Description: Patent for a mechanical movement for ratchet feeding mechanisms " in which movement is imparted from a rocking lever to a ratchet wheel through the medium of a plurality of pawls that are so connected to the lever as to operate on the ratchet wheel during movement of the levers in both directions"(lines 10-16).
Date: March 16, 1909
Creator: Oswald, William S.
Partner: UNT Libraries Government Documents Department

Mixer And Feeder For Use In Brick Making

Description: Patent for a mixer and feeder for use in brick making. This invention is designed for the making of bricks. Illustration included.
Date: February 14, 1905
Creator: Steger, Edward Darling
Partner: UNT Libraries Government Documents Department

Lamp-Hanger.

Description: Patent for adjustable-height lamp hanger primarily for electric lamps, including description and illustration.
Date: December 3, 1901
Creator: White, Herbert L.
Partner: UNT Libraries Government Documents Department

Specific-Gravity Scale

Description: Patent for a type of weighing-scale, "designed for determining the specific gravity of any body, be it solid, liquid, or a gas" (lines 14-15) including illustration.
Date: January 21, 1902
Creator: Bogue, Robert Jackson
Partner: UNT Libraries Government Documents Department

Speculum

Description: Patent for an improved version of the speculum, a gynecological instrument, including illustrations.
Date: September 25, 1900
Creator: Morrow, John W.
Partner: UNT Libraries Government Documents Department

Post driver

Description: Patent for a portable post driver.
Date: March 16, 1900
Creator: Armstrong, Joseph Milton
Partner: UNT Libraries Government Documents Department

Washing Apparatus.

Description: Patent for a "new and useful Washing Apparatus" (lines 6-7) that decreases the cost and increases the efficiency of current washing machines by automatically circulating hot water and steam through the clothes.
Date: December 1, 1903
Creator: Huffman, Wiliam Anthony & Huffman, Oscar Moses
Partner: UNT Libraries Government Documents Department

Stirrup and Connections therefor.

Description: Patent for a stirrup which remains perpendicular to the horse and does not become twisted.
Date: October 6, 1903
Creator: May, William J.
Partner: UNT Libraries Government Documents Department

Plow.

Description: Patent for a turning plow with "a wheel for operating in the bottom of the furrow in rear of the lower end of the standard, which...serves the purposes of an ordinary land side-plate..."(lines 10-13).
Date: July 14, 1908
Creator: Ausburn, John H. & Ausburn, Vivian
Partner: UNT Libraries Government Documents Department

Rail-Joint.

Description: Patent for the improvement of railroad constructions by means of using a fishplate that provides an effective connection between two rail bars and secures the accuracy in lining the bars up.
Date: August 25, 1903
Creator: Starkey, Ollie B.
Partner: UNT Libraries Government Documents Department

Curtain Roller

Description: Patent for a curtain roller. The invention is designed to slow the curtains movement so that the curtain can be adjusted. Illustration included.
Date: October 12, 1909
Creator: Tripp, Hamilton
Partner: UNT Libraries Government Documents Department

Saw-Set.

Description: Patent for an improved saw set with improved jaw design to improve locking of saw. This saw set makes up part of a saw filing machine.
Date: September 11, 1902
Creator: Smith, John D.
Partner: UNT Libraries Government Documents Department

Acetylene-Gas Generator.

Description: Patent for an acetylene gas generator, which claims to improve upon this device by simplifying the "means for feeding carbid to the water," (line 14) hence making it "more efficient and durable in use and less expensive to manufacture." (lines 19-21)
Date: April 3, 1906
Creator: Dulaney, John B.
Partner: UNT Libraries Government Documents Department

Cultivator Attachment

Description: Patent for a cultivator attachment. Illustration included.
Date: November 14, 1905
Creator: Luttrell, William Jackson
Partner: UNT Libraries Government Documents Department

Cotton-Chopper

Description: Patent for a new cotton chopper with improvements that have the ability to raise or lower the height of the blades and keep them nearly horizontal to the ground, including illustrations.
Date: June 12, 1900
Creator: Smith, Gilbert L.
Partner: UNT Libraries Government Documents Department

Hoof-Trimming Device.

Description: Patent for a hoof trimming device that cuts cleanly and accurately and can be adjusted for differing depths of cuts.
Date: May 21, 1907
Creator: Huckelby, Berry
Partner: UNT Libraries Government Documents Department

Washing Machine

Description: Patent for a washing machine. Illustration included.
Date: July 12, 1904
Creator: Moreland, Jesse I.
Partner: UNT Libraries Government Documents Department

Washing-Machine.

Description: Patent for washing machine. Objective is to make the machine inexpensive and capable of washing clothes with rapid cycles without any harm to the fabric.
Date: August 5, 1902
Creator: Sparkman, William
Partner: UNT Libraries Government Documents Department
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