UNT Libraries Government Documents Department - 151 Matching Results
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- Alarm System
- Patent for a fire alarm system which activates when a certain temperature is detected by the device.
- Churn.
- Patent for a churn with a power motor.
- Doffer.
- Patent for a doffer for removing cotton lint from gin saw blades, which does not harm the saws and is very sturdy.
- Fumigator.
- Patent for a fumigator for driving out flies or mosquitoes from rooms with kerosene gas.
- Portable Convict-Cage.
- Patent for a portable convict cage for housing prisoners while out in work gangs, which is on wheels, is difficult to attack or leave, and provides numerous cots inside.
- Apparatus for Handling Seed-Cotton
- Patent for a seed-cotton handling machine for use in cotton gins which as an improved elevator and feeding system.
- Car-Truck.
- Patent for a car truck for use on trains, which can withstand heavy loads and high speeds.
- Casing Spear
- Patent for casing spears. This invention is designed for pulling well tubes or casings that have broken off out of the well. Illustration included.
- Cooking Utensil.
- Patent for a steam cooker with steam tight joints.
- Electric Track-Brake.
- Patent for an electric train brake, which allows trains to not slow down on curves without derailing and allows faster emergency braking.
- Electrically Operated Air Brake System
- Patent for an electrically operated air brake system.
- Harrow-Cultivator.
- Patent for a harrow cultivator, which can be operated on opposite sides of a row of plants at the same time.
- Headlight.
- Patent for a train engine headlight, which shines light around a curve.
- Liquid-Dispensing Apparatus.
- Patent for a coin operated drink machine, which dispenses a set amount of liquid into a cup when a coin is inserted.
- Machine for Making Bats for Mattresses, Pillows, Comforts, &c.
- Patent for a machine for making bats for mattresses and related items.
- Meat-Tree
- Patent for a meat tree to hold meat in col storage or for smoking.
- Nut-Lock
- Patent for a nut lock which holds nuts on bolts without the use of a washer.
- Regulator for Dynamo-Electric Machines.
- Patent for an electric dynamo machine regulator for use in traction systems on trains.
- Roller-Bearing Trolley-Wheel.
- Patent for a trolley wheel, which puts less friction on the axle by reducing the movement inside the wheel.
- Shirt
- Patent for a mans shirt which is held in place by a strap going between the legs so that the garment does not move throughout the day and which helps hold up drawers.
- Ticket Selling Machine
- Patent for a ticket selling machine.
- Track-Level.
- Patent for a track level, which is used to measure the lay of the land that a road is being built through.
- Transmission-Gearing.
- Patent for a transmission gearing for a traction system for trains, which can be used on all types of curves without ill effects.
- Apparatus for Bleaching Cotton
- Patent for an apparatus for treating lint cotton as it passes from the gin for bleaching. Illustration included.
- Canopy.
- Patent for a canopy for beds and sofas to keep out insects.
- Machine for Cutting Bagging.
- Patent for a cutting machine for cloth bags for cotton presses, which has cloth continuously being fed into it and cuts it at predetermined lengths which can be adjusted as needed.
- Potato-Cutter.
- Patent for a potato cutter for dividing seed potatoes into sections for planting.
- Shoe-Lace Fastener.
- Patent for a shoelace fastener to hold the tongue of the shoe up and keep the laces tied.
- Stove Flue
- Patent for a stove flue. Illustration included.
- Soil map, Texas, Henderson sheet
- Map displays soil types along with bayous, creeks, ponds, towns, roads, and railroads. Includes legend and soil profiles.
- Soil survey of the Henderson area, Texas
- Text describes climate, agriculture, and soils of the Henderson area in Texas.
- Animal-Trap
- Patent for an animal trap. Illustrations included.
- Corn-Popper
- Patent for a corn popper used for popping corn and general cooking. Illustrations included.
- Corn-Popper
- Patent for a corn popper. Illustrations included.
- Grain-Fender
- Patent for a grain fender to be used as an attachment to a grain table. Illustrations included.
- Harrow
- Patent for a harrow designed to cultivate only one row of crops at a time. Illustrations included.
- Knee-Pad
- Patent for a knee pad, designed mainly for those who work in cotton fields. Illustrations included.
- Nesting and Brooding Box
- Patent for a nesting and brooding box made to keep poultry safe from other animals and to be easily transported. Illustrations included.
- Railroad-Rail
- Patent for a new railroad rail design. Illustrations included.
- Spring-Heel
- Patent for a spring heel made to absorb shocks from walking and to provide overall support for the heel. Illustrations included.
- Tool for Truing and Dressing Commutators.
- Patent for a tool "for truing and dressing the commutators of dynamo motors... especially designed for truing and dressing the commutators of motors employed for propelling cars" (lines 9-14).
- Bicycle Lock
- Patent for a bicycle lock. Illustration included.
- Bracing Garment
- Patent for a bracing garment. This invention resembles a corset functioning as a body brace. Illustrations included.
- Child's Garment
- Patent for a child's garment. Illustration included.
- combination lock
- Patent for a combination lock. Illustration included.
- Combination Tool
- Patent for a combination tool. Illustration included.
- Cultivator Attachment
- Patent for a cultivator attachment. Illustration included.
- Cultivator Attachment
- Patent for a cultivator attachment. Illustration included.
- Electric Clock
- Patent for an electric clock. Illustration included.
- Fence Post
- Patent for a fence post for use with line wires. Illustration included.