UNT Libraries Government Documents Department - 21 Matching Results
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- Animal-Poke
- Patent for an animal poke that is worn on the head of the animal to prevent it from breaking or going underneath wire fences.
- Cultivator Attachment.
- Patent for a separator for a cultivator, which allows for bringing together or forcing apart the beams of a cultivator.
- Drying Kiln
- Patent for a kiln to be used as a drying chamber for drying and curing of lumber. Illustrations included.
- Fan Attachment for Chairs.
- Patent for a fan that attaches to rocking chairs which turns one direction when the chair rocks forward and the opposite direction when the chair rocks backward.
- Gin-Saw Cleaner
- Patent for a gin saw cleaner. This invention is an improvement for the cleaning of cotton gin saws. Illustration included.
- Governor
- Patent for a governor. This invention is designed for the regulation of speed in engines and motors. Illustration included.
- Hoe-Sharpening Device.
- Patent for a mechanical hoe sharpening device with a holder for the hoe blade and a file that is operated by a lever.
- Hoof-Trimming Device.
- Patent for a hoof trimming device that cuts cleanly and accurately and can be adjusted for differing depths of cuts.
- Hydraulic Drill
- Patent for a hydraulic drill that allows drill bits to be easily inserted and removed and locks them in place when inside the drill.
- Laminated Tire.
- Patent for a laminated tire for automobiles that is less rigid than previous tires and is easily built and repaired.
- Motor Car Traffic System
- Patent for motor car traffic system. "This invention has reference to improvements in motor car traffic systems, and its object is to provide a means whereby motor cars may be constrained to move in a predetermined path without the violation of the chauffeur, so that motor cars may be adapted for use in suburban traffic in place of the ordinary trolley cars." (lines 8-15). Illustration included
- Motor Car Wheel
- Patent for a more durable and reliable wheel for automobiles, including instructions and illustrations.
- Piano Action
- Patent for piano actions. This invention provides a connection between the bridle strap and the hammer butt of a piano action. Illustration included.
- Planting Mechanism.
- Patent for a hopper that attaches to a planter that allows different types and sizes of seed to be dropped from it. Especially targeted toward corn and cotton seed.
- Tire-Protector
- Patent for a tire protector. This invention is designed to armor and protect the tread of tires. The design consists of chain linked to a leather strap that fasten it to the tire. Illustration included.
- Track Cleaner
- Patent for a device to clean tracks for sawmill carriages. Illustration included.
- Traction Gang Plow
- Patent for a traction gang plow. This invention uses multiple disks for furrowing. Illustration included.
- Vegetable-Cutter.
- Patent for a vegetable cutter that cuts cleanly, rapidly, and with force.
- Water-Cock for Water-Heaters.
- Patent for a water cock for a water heater that automatically drains the water heater when the main water supply is cut off.
- Water Distributing Apparatus
- Patent for a water distributing apparatus. This inventions' design is for hot and cold water and used primarily in connection with heating or cooking stoves so as to utilize the heat furnished there in. Illustration included.
- Wire-Winding Machine
- Patent for a wire winding machine for well screens that allows for winding wire around a tube with notches for the wire to fit into.