UNT Libraries Government Documents Department - 3,778 Matching Results
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- Locomotive Headlight.
- Patent for a new and improved train headlight. This design "has for its object to improve locomotive head-lights by so constructing the reservoir and burner and mounting the same that they may be easily removed from and connected with the reflector without moving the latter; and it consists of a reservoir for the head-light having certain features of novelty and in various improvements in the apparatus as a whole" (lines 11-19).
- Locomotive-Pedestal
- Patent for a locomotive pedestal. Illustrations included.
- Loose-Leaf Binder
- Patent for loose-leaf binders. A strong and easy way to attach or remove loose leaf papers from a flat book.
- Louetta Quadrangle
- Topographic map of a portion of Texas from the United States Geological Survey (USGS) project. The map includes towns, historic or notable sites, bodies of water, and other geologic features. Scale 1:24000
- Louetta Quadrangle
- Topographic map of a portion of Texas from the United States Geological Survey (USGS) project. The map includes towns, historic or notable sites, bodies of water, and other geologic features. Scale 1:31680
- Louetta Quadrangle
- Topographic map of a portion of Texas from the United States Geological Survey (USGS) project. The map includes towns, historic or notable sites, bodies of water, and other geologic features. Scale 1:31680
- Lubricating car-axles
- Patent for an improvement in axle lubrication involving an oil-elevator, axle-box and journal-box. Includes illustrations.
- Lubricating Device
- Patent for lubricating device which is a dispenser for liquids or semi liquids to come out of.
- Lubricating Device for Rotary Drills
- Patent for improving the lubricating devices for rotary drills, especially the rotatble cutting devices attached to the head of the drill.
- Lubricating Oil Dispenser
- Patent for a lubricating oil dispenser designed specifically to dispense lubricants and similar liquids. Dispenser is formed with a transparent container tubes to show the customer the character of the liquid being dispensed.
- Lubricator.
- Patent for new and improved lubricator. The invention is connected to lubricators used in earth boring drills for deep well drilling.
- Lubricator
- Patent for a lubricator "in which an atomizing fluid is mixed with the lubricant" (lines 13-14) and provides for "an improved mixing chamber" (lines 15-16) as well as "an inclined surface on which the oil is dropped" (lines 22-23) including instructions and illustrations.
- Lubricator.
- Patent for a new and improved lubricator. This design "relates to improvements in that class of lubricators wherein the oil reservoir or vessel is provided with a discharge-pipe passing through the bottom to the point of delivery, and rising within the reservoir to near its top, the steam rising in such pipe condensing and falling by gravity to the bottom of the reservoir, thus displacing the oil, and causing it to rise and flow down through the pipe to the parts to be lubricated" (lines 8-17).
- Lumber-Calculator
- Patent for a lumber calculator that has printed calculations for quickly determining the amount of board feet in a pile of lumber.
- Lure-Conveyer
- Patent for a conveying lure used in dog races. Illustrations included.
- Machine for Compressing and Rolling Bats
- Patent for a machine used to compress bats from cotton before the bailing or packing process. Illustrations included.
- Machine for Cutting Baled Hay
- Patent for a machine for cutting baled hay. Illustrations included.
- Machine for Disintegrating Fibrous Plants
- Patent for a machine that filters out the pulp from fibrous plants to obtain their fiber. Illustrations included.
- Machine for Forming Cotton-Seed Meal into Cakes
- Patent for "an organized machine adapted to rapidly compress charges of cotton-seed meal into cakes of sufficient solidity to bear handling and removal to a press, whereby the oil is expressed therefrom, and to deliver said cakes at a point or points in convenient proximity to said press or presses, so that the time and labor involved in preparing the meal for the, press and of inserting it therein will be reduced to the minimum" (lines 9-18).
- Machine For Forming Cotton-Seed Meal Into Cakes.
- Patent for "an organized machine adapted to compress charges of cotton-seed meal into cakes of sufficient solidity to bear handling and removing to the press which expresses the oil from the meal, and to carry said cakes from the point where they are compressed to a point or points in convenient proximity to the press or presses which express the meal" (lines 8-16).
- Machine for Making Mattresses.
- Patent for Machine For Making Mattresses.
- Machine for making Water and Oil Screens.
- Patent for a new way of making forming "a wire screening surface about a perforated pipe" (lines 67-68) with illustrations.
- Machine For Picking and Cleaning Cotton
- Patent for a machine for picking and cleaning cotton. Illustration included.
- Machine for Welding Tubes.
- Patent for a new and improved machine for welding tubes. This design "has relation to machines for welding flues; and it consists in the improved construction and combination of operative parts" (lines 22-25).
- Machine-Gun.
- Patent for a machine gun, meant to have relatively few parts, that includes a belt to carry a large amount of cartridges. The machine gun "provides a structure wherein the cartridges are positively and consecutively fed to the explosion chamber" (lines 11-14).
- Maedan Quadrangle
- Topographic map of a portion of Texas from the United States Geological Survey (USGS) project. The map includes towns, historic or notable sites, bodies of water, and other geologic features. Scale 1:24,000
- Maedan Quadrangle
- Satellite image topographic map of a portion of Texas from the United States Geological Survey (USGS) project. The map includes towns, historic or notable sites, bodies of water, and other geologic features. Scale 1:24,000
- Maedan Quadrangle
- Topographic map of a portion of Texas from the United States Geological Survey (USGS) project. The map includes towns, historic or notable sites, bodies of water, and other geologic features. Scale 1:24000
- Maedan Quadrangle
- Topographic map of a portion of Texas from the United States Geological Survey (USGS) project. The map includes towns, historic or notable sites, bodies of water, and other geologic features. Scale 1:24000
- Maedan Quadrangle
- Topographic map of a portion of Texas from the United States Geological Survey (USGS) project. The map includes towns, historic or notable sites, bodies of water, and other geologic features. Scale 1:24000
- Maedan Quadrangle
- Topographic map of a portion of Texas from the United States Geological Survey (USGS) project. The map includes towns, historic or notable sites, bodies of water, and other geologic features. Scale 1:24000
- Maedan Quadrangle
- Topographic map of a portion of Texas from the United States Geological Survey (USGS) project. The map includes towns, historic or notable sites, bodies of water, and other geologic features. Scale 1:24000
- Magnolia East Quadrangle
- Topographic map of a portion of Texas from the United States Geological Survey (USGS) project. The map includes towns, historic or notable sites, bodies of water, and other geologic features. Scale 1:24,000
- Magnolia East Quadrangle
- Satellite image topographic map of a portion of Texas from the United States Geological Survey (USGS) project. The map includes towns, historic or notable sites, bodies of water, and other geologic features. Scale 1:24,000
- Magnolia East Quadrangle
- Topographic map of a portion of Texas from the United States Geological Survey (USGS) project. The map includes towns, historic or notable sites, bodies of water, and other geologic features. Scale 1:24000
- Magnolia East Quadrangle
- Topographic map of a portion of Texas from the United States Geological Survey (USGS) project. The map includes towns, historic or notable sites, bodies of water, and other geologic features. Scale 1:24000
- Magnolia East Quadrangle
- Topographic map of a portion of Texas from the United States Geological Survey (USGS) project. The map includes towns, historic or notable sites, bodies of water, and other geologic features. Scale 1:24000
- Mail-Bag Catching and Delivering Device
- Patent for a mail bag catching and delivering device that is attached to trains and grabs mailbags off of a designated mail bag holder on the edge of the tracks.
- Mail Box Signal
- Patent for a mail box signal which is attached to a locking system on the mail box which prevents anyone from changing the signal without unlocking the box.
- Mail-Catcher
- Patent for a mail catcher that obtains mail placed beside the road and automatically carries it to the door of the car. Illustrations included.
- Mail Delivery and Receiving Device
- Patent for a mail delivery and receiving device. This invention is designed for use whereby mail bags may be passed to and from passing trains. Illustrations included.
- Mail Delivery Apparatus
- Patent for improvements to mail delivery through sorting and distribution to different destinations with illustrations.
- Mail-Station Device
- Patent for a mailbox in rural areas for outgoing and incoming mail to be placed in a convenient manner in a designated area. The mailbox will also have individual receptacles for individual persons to access with their designated key.
- Manufacture of Soap.
- Patent for a new and improved soap-making process. This process "consist[s] in applying hydraulic pressure to the mass undergoing mixture and steam-heating . . . [and] thoroughly mixing the ingredients . . . in a close vessel by means of rotary blades, heating the same by steam, and at the same time applying pressure by means of a hydraulic pump to the said mixture" (lines 86-95).
- Mattress-Support.
- Patent for a new device that will improve mattress support, including illustrations. It is "designed to take the place of the ordinary spring now in common use and it is formed of inflatable units arranged to be inflated by the use of air, hot or cold water or other similar fluids" (lines 11-15).
- Maxim, Volume 1, Number 1, Winter 1993
- Quarterly newsletter of the North Harris Montgomery Community College District discussing news, events, and related topics to inform the community-at-large about the programs, services, and updates for the district.
- Maxim, Volume 1, Number 3, Summer 1993
- Quarterly newsletter of the North Harris Montgomery Community College District discussing news, events, and related topics to inform the community-at-large about the programs, services, and updates for the district.
- Maxim, Volume 2, Number 1, Winter 1994
- Quarterly newsletter of the North Harris Montgomery Community College District discussing news, events, and related topics to inform the community-at-large about the programs, services, and updates for the district.
- Maxim, Volume 2, Number 2, Spring 1994
- Quarterly newsletter of the North Harris Montgomery Community College District discussing news, events, and related topics to inform the community-at-large about the programs, services, and updates for the district.
- Maxim, Volume 2, Number 3, Summer 1994
- Quarterly newsletter of the North Harris Montgomery Community College District discussing news, events, and related topics to inform the community-at-large about the programs, services, and updates for the district.