UNT Libraries Government Documents Department - 8 Matching Results
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- Folding Cot.
- Patent for a collapsible, folding cot frame. The cot is designed to be usable and storable in an automobile.
- Key-Ring Clip.
- Patent for new improvements for key ring clips that will not detach in a seated position.
- Bail for Cans, Buckets, &c.
- Patent for a detachable bail (wire handle) for cans and buckets allowing bails and cans to be packed separately and reducing overall packing space.
- Nueces 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
- Washboiler
- Patent for improved Washboilers. The improvements provides a more efficient circulation of water to insure the proper cleaning of fabrics and prevent damage of the fabric.
- Spike-Extractor
- Patent for a spike extractor that consists of a gripper and spring legs with inturned jaws.
- Clip for Eyeglass Cases and The Like
- Patent for a clip for eyeglass cases and the like. Meant to provide an inexpensive and simple clip to hold eyeglass cases in the pocket to prevent displacement.
- Billboard
- Patent for billboards built for wind resistance.