UNT Libraries Government Documents Department - 30 Matching Results

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Boiler Feeder

Description: Patent for a boiler feeder. This invention is intended to be placed above the boiler and via a regulator supplies water to the boiler.
Date: November 24, 1903
Creator: Herrington, William
Item Type: Refine your search to only Patent

Combination-Heather.

Description: Patent for combination-heater in which it can be submerged directly in a body of water contained in any open-top vessel, such as a bath-hub, bucket or other receptacle for the purpose of raising the temperature of the water to a desired degree. (Lines 12-16) Illustration is included.
Date: March 24, 1903
Creator: Mansfield, Charles Augustus & Hayes, George Daniel
Item Type: Refine your search to only Patent

Cotton-Chopper.

Description: Patent for cotton-choppers in which it can be converted into cultivators; the height and sweep of the rotary chopper can be adjusted. The depth of penetration of the cultivator-shovels can also be adjusted independently without affecting other part of the machine. Illustration is included.
Date: February 24, 1903
Creator: Talley, George C.
Item Type: Refine your search to only Patent

Cotton Chopper and Cultivator.

Description: Patent for improvement in cotton chopper and cultivator in “which the cultivator-blades may be readily adjusted to cultivator-blades may be readily adjusted to any desired distance from the row of plants that is being operated upon, and in which the number of chopping-hoes may be increased or diminished, so as to regulate the distance between the stands of cotton or the extent of each stand.” (Lines 13-19) Illustration is included.
Date: March 24, 1903
Creator: McAda, James Newton
Item Type: Refine your search to only Patent

Door-Check

Description: Patent for a door check that holds a door open in a secured position. This particular door securer has a manual operation lock independent of the knob-spindle.
Date: February 24, 1903
Creator: Skidmore, John C. & Tyer, Author
Item Type: Refine your search to only Patent

Framometer

Description: Patent for a framometer. This invention is a square and to be used by house builders. Illustration included.
Date: November 24, 1903
Creator: Bones, Clifton Welton & Harvey, Harry F.
Item Type: Refine your search to only Patent

Illusion Boat

Description: Patent for an illusion boat. This "invention realtes to a carrier for amusement and pleasure , and more particularly to a carrier by which mock diving trips may be made, or trips which will have the appearance of the boat or carrier going down under water and traveling under the water" (line 6-11). Illustrations included.
Date: November 24, 1903
Creator: Smith, Marshall, E.
Item Type: Refine your search to only Patent

Lock

Description: Patent for a combination lock that is able to be changed at will due to its arrangement of parts.
Date: November 24, 1903
Creator: Katzenberger, Oscar
Item Type: Refine your search to only Patent

Medicated Salt Brick.

Description: Patent for a formula for a livestock salt brick that purports improve animal health. The formula includes salt, clay, sulfur, saltpeter, copperas, nux vomica, and santonin.
Date: February 24, 1903
Creator: Eaton, James B.
Item Type: Refine your search to only Patent

Plow

Description: Patent for a plow. This invention is a cultivator-plow designed for cultivating cotton, corn, potatoes, etc. into rows while at the same time cutting out grass and weeds. Illustration included.
Date: November 24, 1903
Creator: Griffin, Tom & Howell, Louis
Item Type: Refine your search to only Patent

Projectile.

Description: Patent for improvements in projectiles is to positively insure the explosion of the projectile at any desired point and the action is more reliable than is the case with time-fuses, where exact results cannot be insured, or with impact-projectiles, which explode when they come into contact with the armor. (Page 2, lines 12-18) Illustration is included.
Date: March 24, 1903
Creator: Densler, Nat
Item Type: Refine your search to only Patent

School-Desk.

Description: Patent for improvement in school desks by mounting the desks’ legs on the base-bars, the row of desks so mounted can be moved at the same time by employing the roller devices at the opposite end of the base-bars. The roller devices may be permanently connected with the base-bars of each row or it can be detached if desired; for conveniently removing the desks whenever desired. (Lines 45-55) Illustration is included.
Date: March 24, 1903
Creator: Litsey, Robert G.
Item Type: Refine your search to only Patent

Step For Carriages

Description: Patent for a step for carriages. This invention is meant "to provide a simple, inexpensive, and efficient device ... for use on buggies, wagons, and other vehicles" (line 8-12). Illustration included.
Date: November 24, 1903
Creator: Hopper, Ceburn Elzworth
Item Type: Refine your search to only Patent
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