UNT Libraries Government Documents Department - 13 Matching Results

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Auger-Bit
Patent for an auger bit used for boring holes. Illustrations included.
Automatic Cotton-Tramper
Patent for an automatics cotton presser. Illustrations included.
Cotton-Chopper
Patent for a cotton chopper that operates by loosening the earth around the cotton plants and chopping them by row. Illustrations included.
Filtering-Machine
Patent for a filtering machine which operates centrifugally to filter out solid matter from liquids. Illustrations included.
Folding Crate and Coop
Patent for a crate that can be compactly folded and locked together, and may also be used as a coop.
Gearing
Patent for a gearing to be used as an attachment for the driving axle of a cotton chopper. Illustrations included.
Letter-Tying Device
Patent for a package tie. Illustrations included.
Lock for Toy Banks
Patent for a lock for toy banks. Illustrations included.
Railway-Crossing Signal
Patent for a railway crossing signal that provides a visible signal, an alarm, and a whistle.
Remedy for Eczema
Patent for a medical compound to remedy eczema and other similar diseases which lists the ingredients and dosages.
Swingletree
Patent for a swingle tree to be used for plows or any kind of vehicle for the purpose of maintaining balance. Illustrations included.
Valve
Patent for a valve with a peripheral knife edge which allows for fluid tight joints. Illustrations included.
Vegetable-Cutter
Patent for a vegetable cutter. Illustrations included.
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