UNT Libraries Government Documents Department - 8 Matching Results
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- Georgetown Sheet
- 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 1:125000
- Insect Destroyer
- Patent for an insect destroyer. Illustrations included.
- Band Cutter
- Patent for a band cutter. This invention is designed to cut bale-ties on cotton bales. Illustration included.
- Window-Screen.
- Patent for window screens with frames, side members and end members that can be fixed, detached and adjusted.
- Derailing Frog
- Patent for a derailing frog. Illustration included.
- Cotton Picker
- Patent for a cotton picker. This invention relates to pneumatic cotton-pickers using a suction box for detaching bolls of cotton from pods. Illustration included.
- Wire-Stretcher.
- Patent for a wire-stretcher "to provide a device of the class embodying new and improved features of utility, convenience, indestructibility, and cheapness." (lines 8-12) including instructions and illustrations.
- Tire-Tightener.
- Patent for a Tire Tightener that tightens the tire by expanding the felly of the wheel.