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Drill

Description: Patent for a drill and reamer for the use of drilling deep wells. "This invention consists of a tool combining a drill-point and a reamer, the point penetrating the formation and the reamer following and rendering the sides of the bore smooth and in conjunction with the body directing the drill in a straight or true course" (lines 5-10). Illustrations included.
Date: September 8, 1903
Creator: Higgins, Pattillo
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Street-Pavement

Description: Patent for a street paving material made from limestone, limestone dust, and crude oil with layers of crushed rock in between which is waterproof and durable.
Date: June 9, 1908
Creator: Walsh, John M.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Saw Filing Machine

Description: Patent for a saw filing machine. This invention is designed to allow the teeth of saws to be sharpened with a reciprocatory file. Illustration included.
Date: January 29, 1907
Creator: Tatum, Cicero J. & Dunn, Lemuel E.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Street-Cleaner.

Description: Patent for a connection with the suction-head portion of pneumatic street sweepers that provides a dust or dirt disturbing element in the form of a brush or broom.
Date: December 26, 1905
Creator: Duke, Holmes
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Signal

Description: Patent for a signal that allows trainmasters to move trains in sections. Illustration included.
Date: August 17, 1909
Creator: Cairncross, Robert L.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Shear-Sharpener.

Description: Patent for an improved shear sharpener which has a "new and novel construction by which shears are quickly and properly sharpened, ... whereby a shear is held at the proper bevel while being moved over an oilstone or the like" (lines 12-16), including illustrations.
Date: April 3, 1906
Creator: Jeffrey, James C.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Roller-Truck.

Description: Patent for a roller truck that is comprised of "plurality of rollers, a suitable framework upon which said rollers operate, and an improved means of retaining them in position in said framework." (lines 14-17); including illustration and instructions
Date: May 8, 1900
Creator: Sotey, William
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Rotary for Oil-Wells.

Description: Patent for a pipe rotary for use "in sinking oil-wells" (line 10). The patent allows for the power to be applied to the "pipe-sections which constitute the casing of the well" (line 14-15).
Date: February 6, 1906
Creator: Bernard, Horace D.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Car Truck Bolster

Description: Patent for a car-truck bolster. The design improves upon existing versions to bolster a car or truck in order to readily makes repairs in a simple and expeditious manner. The bolster can be taken apart which allows for each part to be replaced separately.
Date: January 30, 1906
Creator: Fowler, Thomas
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Shoe

Description: Patent for a shoe that describes the benefit for shoe. Shoe control overall health well-being with its flexibility and support.
Date: September 11, 1906
Creator: Evesson, Martin V. B.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Electrically-Actuated Sawmill Set-Works

Description: Patent for an electrically-actuated sawmill set-works that regulates movement of the clutch-stop and set-shaft, which determines the extent of knee-movement including illustrations.
Date: October 16, 1900
Creator: Carroll, William M.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Bicycle Support

Description: Patent for a bicycle support, which can be attached to different bicycles and carried in the pocket.
Date: June 17, 1902
Creator: Moss, Eric
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Cheese-Cutting Gage.

Description: Letter Patent for gage "for cutting articles in bulk, such as whole cheese" (lines 9-10); including illustration and instructions
Date: May 1, 1900
Creator: Pittman, James Pinkney
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Casing Spear

Description: Patent for casing spears. This invention is designed for pulling well tubes or casings that have broken off out of the well. Illustration included.
Date: August 25, 1908
Creator: Carroll, Monroe W. & Johnston, H. G.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Butt-Cutter

Description: Patent for a machine designed to cut off the butt ends of cereal sheaves should they become wet or muddy. Illustrations included.
Date: February 16, 1909
Creator: Janes, Ivey & Lanaux, Alfred A.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Crate or Box.

Description: Patent for "a crate or box of knockdown form consisting of a crate or box made of separable sections and bound together by wires and stay-bolts that are loosely set into the sections" (line 11-16) including instructions and illustrations.
Date: September 26, 1905
Creator: Hines, Warren H.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department
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