UNT Libraries Government Documents Department - 134 Matching Results

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Acetylene-Gas Apparatus.
Patent for machines that generate acetylene gas for a "simple and comparatively inexpensive construction, in which the gas is thoroughly washed before entering the service-pipe and in which the water-supply to the generator is controlled by the gas pressure and the carbid kept at all times cooled by surrounding water" (lines 11-17).
Acetylene Gas Generator
Patent for an acetylene gas generator. Illustrations included.
Acetylene-Gas Generator.
Patent for an acetylene-gas generator that consists of “a suitable frame, a receptacle positioned within said frame, and a gas-bell” (lines 11-13), as well as a gasometer and carbide feed. As a result, the gas generator “will continually furnish dry, cool gas and at a substantially even pressure at all times” (line 22-24). Illustrations included.
Adjustable Metallic Trunk-Strap.
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.
Adjustable Nailless Horseshoe.
Patent for an adjustable horseshoe with cost efficient, replaceable fittings. Illustrations included.
AIR-BREAK SIGNALING AND RELEASEING DEVICE.
Patent for an improvement in air-brake release-valve in trains to signal train crews and release the breaks if they become set for any reason, or stuck, while the train is moving, including descriptions of the release valve and illustrations.
Antifriction Decive for Sucker-rods and Couplings
Patent for an improved method of connecting sucker-rods, couplings, or ropes so as to minimize wear and extend the life of the materials, with illustrations.
Antifriction Device for Sucker-Rods.
Patent for a rod sleeve to protect the rod joints from damage or bending. The design also includes rollers to keep the rods centered in the casing to eliminate rubbing.
Antifriction-Device-For-Sucker-Rods.
Patent for an antifriction device designed to protect the rod (sucker rod), rope, or coupler from wear. A sucker rod joins the components of a piston pump in an oil well.
Antifriction device for sucker rods.
Patent for "an improved antifriction device for use in connection with inclosed traveling rods and the like to reduce the wear occasioned by the rubbing of the rod in its casing, and at the same time to so far reduce the area of said antifriction device which projects from the rod as to interpose the least possible obstruction to the free passage of material in the casing."
Apparatus for Extermination of Boll-Weevil.
Patent for Apparatus for Extermination of Boll Weevil. A vehicle which can carry a furnace to generate noxious fumes with insecticides and cool those fumes to produce a toxic atmosphere around effected plants.
Automatic Weighing Machine
Patent for an automatic weighing machine. Illustration included.
Bale-Band Applying and Tightening Device.
Patent for "...an applying and tightening device for bale-bands..." (lines 11-12) including illustrations.
Bale Forming Apparatus
Patent for a bale forming apparatus. This invention is designed as an improvement to existing bale-forming apparatus.
Baling Press
Patent for Baling Press
Baling-Press.
Patent for baling-press which is to "provide a rotary sweep,..., which is connected in a novel manner to the compressing-plunger, whereby said plunger is operated twice to each revolution of the sweep" (lines 12-16). Illustrations included.
Ballot-Box
Patent for a ballot box using black and white balls.
Barrel-Shelf
Patent for barrel shelves which attach to barrels to hold up sacks during filling and fold up when out of use.
Beauty-Pillow.
Patent for improvement in beauty pillow which is slanted to draw the skin back toward the scalp to prevent wrinkling. Illustration is included.
Buggy-Top Support.
Patent for buggy-top support by providing a device that can “secure the folding top of any vehicle and will protect the bows from strain and breakage, when in lowered position and will also prevent all rattling of and shocks of the folding top.” (Lines 11-15) Illustration is included.
Can
Patent for a can. Illustration included.
Car Coupling
Patent for a rail car coupling. Illustration included.
Cash-Box
Patent for "a device adapted for persons making a great number of small collections, such as railway conductors" (lines 8-10).
Cattle Guard
Patent for a cattle guard. This invention is for use with railways to prevent passage of stock over the tracks. Illustration included.
Churn Dasher
Patent for a churn dasher. Illustration included.
Clothes Pin
Patent for clothes pin. Illustration included.
Coach-Equalizing Suspender.
Patent for a coach-equalizing suspender.
Coffee-Pot
Patent for a simplified coffee pot that extracts coffee by using boiling water and the receptacle without changing the structure of the device.
Coin-Holder.
Patent for improvement in coin-holder “to be use on a belt to be worn by a person or on a stand placed on a counter, desk, or the like, and arranged to hold coins of desired denominations and to permit the user to conveniently and quickly remove coins of various denominations for making changes.” (Lines 10-16) Illustration is included.
Combined Cotton Chopper and Cultivator
Patent for combining both cotton choppers and cultivators. This will create a more easily operated piece of machinery.
Continuous Weighing Scale
Patent for continuous weighing scale. Illustration included.
Coop or Crate.
Patent for crates or coops for poultry that are easily assembled and disassembled, pack tightly, and are cheap and lightweight.
Corn or Cotton Planter.
Patent for a new, improved combined corn and cotton planter, including illustrations.
Corn or Cotton Planter
Patent for improvements on corn or cotton planters, especially referring to patent no. 692,646. These improvements are meant to "Simplify the means of adjusting the position of the plows and seed-dropper, to improve the frame construction, and in general to simplify and improve the whole machine" (lines 16-19) Includes instructions and illustrations
Cotton and Corn Planter.
Patent for a cotton and corn planter that does not put as much pressure on the tongue of the machine as previous models and that allows the plow attachment to be lifted higher off the ground to avoid obstacles.
Cotton Chopper
Patent for a cotton chopper. Illustration included.
Cotton Chopper
Patent for a cotton chopper. Illustrations included.
Couch
Patent for a couch. Illustration included.
Deposit File
Patent for a deposit file. Illustration included.
Depurator
Patent for a depurator. "This invention realtes to an improved vacuum apparatus for medicinal purposes" (line 11-12). Illustrations included.
Design for a Fence-Post
Patent for a new, original, and ornamental design for fence posts.
Design for a Jar.
Patent for ornamental design on jar depicting the logo for the Jersey-Creme drink company
Design for a Music-Indicator
Patent for an "ornamental design for a music-indicator" (lines 11-12).
Device For Educational, Amusement, Or Other Purposes
Patent for a device for educational, amusement, or other purposes. Illustration included.
Display Cabinet
Patent for display cabinet. Illustration included.
Distribution And Information Board
Patent for a distribution and information boards. This invention is intended to as a graphic reference chart for railway systems. Illustrations included.
Dog Attachment for Logging-Cars, &c.
Patent for a new dog attachment "for logging cars, sleds, and wagons, &c., [...] which will securely retain logs on a car, sled, or wagon and also readily release the same for unloading when required" (lines 9-13), which includes illustrations and instructions.
Doll Novelty.
Patent for a new device, which is a rounded, weighted base placed in a doll that allows the doll to raise itself when turned over on any side without external assistance by lowering the doll's center of gravity. Descriptions of materials used and illustrations are included..
Draft Rigging for Railway Cars
Patent for draft rigging for use with railway cars. It is designed to "provide a simple and comparatively and to provide a simple and comparatively inexpensive draft mechanism of great strength and durability adapted to be readily applied to the framework of a car and capable of effectively cushioning the car-coupling and of relieving the body of a car of shocks and strains" (line 12-18). Illustrations included.
Eccentric Cylinder Rotary Engine
Patent for eccentric cylinder rotary engine. Illustration included.
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