UNT Libraries Government Documents Department - 547 Matching Results
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- Hydraulic Swivel.
- Patent for a new type of swivel. This swivel allows for adjustments without removing any parts on the outside of the swivel. The parts are also made more simplistic and of stronger material.
- Aeroplane
- Patent for Aeroplane. This flying machine will automatically return to normal horizontal position if tilted.
- Churn-Operating Mechanism
- Patent for a rotary dasher churn operated by a spring motor. Illustrations included.
- Belt Fastener
- Patent for a belt fastener. Illustration included.
- Bed Rail Fastener
- Patent for a bed rail fastener. "The purpose of this invention is to provide novel features of construction for a bed rail fastener, which afford a very secure connection of the ends of the side rails of a metal bedstead with the head and foot posts of the bed." (lines 9-14). Illustration included.
- Check-Valve
- Patent for a valve used for well drilling designed to be confine fluid around the pipe. Illustrations included.
- Cotton-Seed Conveyer.
- Patent for a cotton seed conveyor, which sends cotton seeds out the bottom of cotton gins and into bins.
- Bottle
- Patent for a bottle. Illustrations included.
- Automatic Dumping-Elevator
- Patent for an automatic dumping elevator for supplies which can stop at different heights and dump the contents of the elevator.
- Changeable Exhibitor.
- Patent for a changeable exhibitor, which has horizontally and vertically moving rollers for displaying items.
- Air-Brake-Setting Appliance
- Patent for an air brake apparatus for train cars which automatically activates when a train car is derailed. Illustrations included.
- Combined Tie-Plate and Rail-Anticreeper.
- Patent for a combined railroad tie and rail anti-creeping device, which prevents the rails from spreading.
- Automatic Measuring Machine
- Patent for an automatic measuring machine. Illustration included.
- Attachment for Riding-Cultivators and Other Agricultural Implements
- Patent for an attachment for riding cultivators and other agricultural implements which has an adjustable point that allows the same depth of furrow to be made across undulating ground.
- Design for a Jar.
- Patent for ornamental design on jar depicting the logo for the Jersey-Creme drink company
- Automatic Signal System
- Patent for an automatic signal system for use with railways. Illustrations included.
- Buckle
- Patent for a buckle. Illustration included.
- Beauty-Pillow.
- Patent for improvement in beauty pillow which is slanted to draw the skin back toward the scalp to prevent wrinkling. Illustration is included.
- Cotton-Gin Attachment
- Patent for an attachment to be used as a chute for cotton gins. Illustrations included.
- Device for Making Castings.
- Patent for "making castings of various kinds, and more especially for making castings for dental use" (lines 10-12) including illustrations.
- Check-Valve for Locomotive-Boilers and the Like.
- Patent for "an improvement in check valves particularly adapted for use on locomotive boilers" (lines 9-11) with illustrations.
- Composition for Tanning
- Patent for new and useful improvements in compounds for tanning, using water, four gallons, fluid extract of phytolacca or common poke root, quarter of an ounce, gum gambier, four pounds, and alum, one pound.
- Cultivator.
- Patent for a riding cultivator, which has beams that can be swung from side to side.
- Bin-Measuring Apparatus
- Patent for a bin measuring apparatus for weighing dry products for sale quickly and accurately.
- Canning Furnace
- Patent for a canning furnace. Illustration included.
- Double-Row Stalk-Cutter.
- Patent for a double row stalk cutter, which has rotating stalk cutters.
- Car-Coupling
- Patent for a car coupling that separately joins two train cars together. illustrations included.
- Box.
- Patent for a metal, rural, mail carrier supply box with various compartments for different supplies.
- Combined Mail Crane, Catcher, and Deliverer.
- Patent for a combined mail crane, catcher, and deliverer for trains, which can both drop off and pick up mail at the same time.
- Cotton Picker
- Patent for a machine for harvesting cotton. Illustrations included.
- Cotton-Cultivator.
- Patent for a cotton cultivator, which scratches the stalks of each cotton plant to stunt the plants growth and increase its cotton yield.
- Canopy-Suspending Attachment for Bedsteads.
- Patent for a canopy-suspending attachment for bedsteads, which is adjustable to different size beds and folds up when not in use.
- Ash-Pan for Locomotives
- Patent for
- Automatically-Adjustable Headlight for Locomotives
- Patent for an automatically adjustable headlight for locomotives or streetcars which rotates when the vehicle is tilted going around a curve to allow the light to shine around the curve.
- Curtain Roller
- Patent for a curtain roller. The invention is designed to slow the curtains movement so that the curtain can be adjusted. Illustration included.
- Corn-Harvesting Machine
- Patent for a corn harvesting machine. Illustrations included.
- Cotton-Thinner.
- Patent for a cotton thinner, which has cutters which can be moved vertically, a rake attachment, and is durable.
- Cutter Head and Bit
- Patent for a cutter head and bit. This invention are a combination of parts for use in woodworking. Illustration included.
- Attachment for Phonographs, &c.
- Patent for an attachment for phonographs to be used to have records play on a loop. Illustrations included.
- Cotton Chopper
- Patent for a cotton chopper. Illustration included.
- Bundle-Tie
- Patent for a bundle tie particularly designed for mail packages. Illustrations included.
- Amusement Apparatus
- Patent for a fishing game for amusement parks which has a canal of liquid agitated to form a current with pictures of fish in it that when caught get the person fishing different prizes depending on the symbol they have on them.
- Can-Opener.
- Patent for "new and useful Improvements in Can-Openers." (line 5-6) including instructions and illustrations.
- Bed or Douche Pan.
- Patent for improvements in bed or douche pans, in which it will not spill easily and is easy to clean. Illustration is included.
- Cotton-Chopper.
- Patent for a cotton chopper, which has rotating blades on the front.
- Adjustable Headlight-Reflector
- Patent for an adjustable headlight reflector for train engines which will shine the light straight in front of the train.
- Coop
- Patent for a coop. Illustration included.,
- Bat-Making Machine.
- Patent for a cotton bat making machine which allows the cotton lint to be positioned better on the press and the outer bag material covering the cotton lint to be attached together quickly. Illustration is included.
- Cotton-Chopper.
- Patent for a cotton chopper attachment, which can be connected to a cultivator to thin cotton.
- Core-Drill.
- Patent for a core drill for making bore holes in rocks to get out solid samples of the inside of rocks, which has an improved grabbing method for retrieving the piece of rock inside the hole.