UNT Libraries Government Documents Department - 15 Matching Results

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Abstract-Book for County Records, &c.
Patent for a "book leaf or page for abstracting county and like records" (lines 12-14) with illustrations included.
Baling-Press
Patent for a hay baling press that uses less compressions per bale to lengthen the life of the press and speed up the process, requires less workers to attend to it, and is a more powerful baler than previous models. It also could be operated by horses or by a gas-motor.
Cabinet
Patent for a phonograph cabinet which has specialized storage for records with a built in cataloging and record finding system composed of letters running horizontally across the cabinet and numbers on a sliding strip which when put together with a letter will indicate the position of the record.
Disk Plow
Patent for a disk plow. This design of plow provides multiple blades and constructed to be less dangerous to the operator.
Disk Plow
Patent for Disk Plow
Hose-Coupling.
Patent for new usability improvements for hose coupling, designed for novice users, including illustrations.
Hose Coupling
Patent for hose coupling. Illustration included.
Machine for Keeping Count of Games of Dominoes.
Patent for new and useful improvements in machines for keeping count of games of dominoes, including instructions and illustrations.
Means For Protecting River Banks
Patent for a means for protecting river banks. The invention is designed to prevent erosion of banks and maintain the water flows course. Illustration included.
Rotary Reciprocating Engine
Patent for this invention has relation to the type of engines combining rotary and reciprocating movements in one structure, the purpose being to combine the working elements in such relation as to convert maximum percentage of force into available form for the performance of work.
Rotary Reciprocating Engine.
Patent for a rotary reciprocating engine that is smaller, has more horse-power, and has less friction than previous models.
Screen for Eaves Troughs
Patent for a screen for eaves troughs. Illustration included.
Soil map, Texas, Vernon sheet
Map displays soil types along with creeks, rivers, towns, roads, and railroads. Includes legend and soil profiles.
Soil Survey of the Vernon Area, Texas
Text describes the location and boundaries, history of settlement and agricultural development, climate, physiography and geology, soils, agricultural methods, and agricultural conditions of the Vernon area in the Texas panhandle.
Tank-Valve.
Patent for a tank valve, which prevents leakage and can be used as a tank or trough valve.
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