41 Matching Results

Explore Results

Window Attachment.

Description: Patent for "window attachments, being in the nature of means for carrying the shade-roller and lace-curtain on the upper sash and devices whereby the sashes may be locked when closed or opened to any desired extent;" (lines 8-13) and illustrations.
Date: June 24, 1902
Creator: Hamilton, Robert
Partner: UNT Libraries Government Documents Department

Windlass Elevator

Description: Patent for providing "an improved device... which is especially designed for use as a water-elevator for drawing a bucket out of a well and arranged so as to conveniently take up the slack cable and coil it upon the windlass-drum" (lines 8-14) including illustrations.
Date: March 5, 1901
Creator: Higson, Jasper S.
Partner: UNT Libraries Government Documents Department

Vibrator

Description: Patent for a vibrator to be used for treating diseases and massage treatment.
Date: December 31, 1907
Creator: Swindell, John W.
Partner: UNT Libraries Government Documents Department

Indicator

Description: Patent for an indicator. This invention is for keeping track of a grocer's list. Illustrations included.
Date: December 4, 1906
Creator: Ellis, Harley Sigal
Partner: UNT Libraries Government Documents Department

Stump-Puller.

Description: Patent for a stump puller consisting of a "frame adapted to be secured to the rear end of a wagon" (lines 15-16) with a drum mounted on the frame. The drum is secured by one end of a cable, the other end of the cable "adapted to be secured to a stump, a ratchet-wheel, pawl, and lever adapted to operate said drum" (lines 18-20).
Date: September 1, 1903
Creator: Hawkins, Fletcher M.
Partner: UNT Libraries Government Documents Department

Oil-Heater.

Description: Patent for an oil heater, which has a oil reserve and burner in the bottom and flues in the top through which the heat radiates.
Date: February 18, 1908
Creator: Ray, James T.
Partner: UNT Libraries Government Documents Department

Washing-Machine.

Description: Patent for a washing machine with altered construction for quick removal and insertion of clothing, while still working safely and quickly with a variety of fabrics. It uses a rotary table and a pounder.
Date: August 19, 1902
Creator: Lawrence, James M.
Partner: UNT Libraries Government Documents Department

Tire Setting Machine

Description: Patent for a tire setting machine. This invention is designed for setting tires that are cold. Illustrations included.
Date: February 5, 1907
Creator: Baker, Charles Walter
Partner: UNT Libraries Government Documents Department

Mail Crane

Description: Patent for a mail crane. This invention is designed for the delivering sacks of mail to passing trains. Illustration included.
Date: July 28, 1908
Creator: Hagmann, Charles C. & Fitzpatrick, Jacob C.
Partner: UNT Libraries Government Documents Department

Triple Valve For Air-Brakes

Description: Allows the "auxiliary reservoir to be recharged without releasing the brakes" (lines 11-13) improving the triple valve in air-brake systems.
Date: August 25, 1903
Creator: Robinson, David M.
Partner: UNT Libraries Government Documents Department

Stump-Extractor.

Description: Patent for improvements in stump-extractor by utilize the hoisting or power machine to perform extraction on stump or for other weights. (Lines 12-14) This machine will be portable for “easily moved from point to point, and comprising means for the development of great power with a minimum exertion on the part of the animal or animals used to operate the machine and also within a comparatively small compass.” (Lines 20-25) Illustration is included.
Date: April 1, 1902
Creator: Redman, Charley R.
Partner: UNT Libraries Government Documents Department

Harness.

Description: Patent for a harness, which leaves the animal's limbs free and is cleaner and easier to use.
Date: November 24, 1908
Creator: Holder, William Jefferson
Partner: UNT Libraries Government Documents Department

Rail-Joint.

Description: Patent for rail joints that reduce "wear and tear on the wheels of rolling stock" (lines 12-13) and are more securely fastened than conventional rail-joints.
Date: February 5, 1907
Creator: Mertins, John L.
Partner: UNT Libraries Government Documents Department

Adjustable Metallic Trunk-Strap.

Description: Patent for an adjustable metallic trunk strap that connects in multiple directs so that they will reinforce the trunk while allowing it to be opened. It includes illustrations of the strap on the trunk and various components in detail.
Date: December 4, 1906
Creator: Mertins, John Lewis
Partner: UNT Libraries Government Documents Department

Fumigator.

Description: Patent for a fumigator for spraying boll weevil insecticide on cotton, which generates the insecticide gas, sprays it while moving across the field, and keeps the gas in close proximity to the plants for a short time for thorough treatment.
Date: July 23, 1907
Creator: Fuller, Menzo Reed
Partner: UNT Libraries Government Documents Department

Dental Occlusornce

Description: Patent for a dental tool that is used after all of a patients teeth are removed. This devise will restore the patients bite when the jaw is in the closed position.
Date: June 10, 1901
Creator: Stocks, Clarence
Partner: UNT Libraries Government Documents Department

Cotton-Chopper.

Description: Patent for a cotton chopper, which has a rotary blade for cutting cotton and blades which can be raised to different levels for different depths of soil.
Date: March 10, 1908
Creator: Williams, John Scott
Partner: UNT Libraries Government Documents Department

Hay Or Cotton Press

Description: Patent for "certain new and useful improvements in Hay or Cotton Presses" (lines 4-6), including illustrations.
Date: November 12, 1901
Creator: Hamilton, Robert
Partner: UNT Libraries Government Documents Department
Back to Top of Screen