UNT Libraries Government Documents Department - 12 Matching Results

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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.
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.
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).