UNT Libraries Government Documents Department - 74 Matching Results
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- Adjustable Hame Fastner
- Patent for "new and useful Improvements in Adjustable Hame-Fastner" (lines 6-6), including instructions and illustrations.
- Automatic Hay-Press
- Patent for a motor powered automatic hay press.
- Automatic Railway Switch
- Patent for an automatic railway switch. Illustration included.
- Bicycle-Gear.
- Patent for a Bicycle-Gear meant to rotate the sprocket or other gear wheel on a bicycle, Including Illustrations.
- Canopy
- Patent for a portable canopy to be used over beds, cribs, or chairs. Illustrations included.
- Cash-Box
- Patent for "a device adapted for persons making a great number of small collections, such as railway conductors" (lines 8-10).
- Changeable Gearing.
- Patent for changeable gearing by using an axle, bevel-gears, stub-shafts and a crank-axle to construct the changeable gear, so that the “sprocket is locked to rotate with the crank-axle in one direction, while it may rotate freely of the axle in opposite direction, and, furthermore, that the sprocket may be locked to rotate with the axle or may be caused to rotate at a higher-speed than the axle.” (Lines 8-14.) Illustration is included.
- Comb Cleaner.
- Patent for a new and useful comb-cleaner. "This invention is an improved construction of comb-cleaner, the object being to provide an exceedingly cheap, simple, and efficient device by means of which a comb can be quickly and effectively cleaned" (line 10).
- Cotton Compress
- Patent for improvements to the cutting mechanism in cotton compresses to "provide positive and reliable means for severing the full-grown or completed bale from the remaining column of compressed material and yieldingly supporting the said remaining column of compressed material under pressure to permit the baling operation to continue" (lines 21-27).
- Cotton Compress
- Patent for a cotton compress. Illustration included.
- Cutter Head
- Patent for a cutter head. This invention is used for shaping and dressing jambs. Illustrations included.
- Device for Enlarging Negatives.
- Patent for a new or improved device to enlarge negatives; that is simple, portable, and ready to use, including illustrations.
- Domestic Boiler.
- Patent for a boiler for boiling milk and other liquids prone to boiling over, which prevents the overflow of liquid from the boiler.
- Drawing Table
- Patent for a drawing table. This invention provides "support of a roll of paper or drawings beneath the top of the table in such a manner as to facilitate the unwinding of the roll" (line 9-11). Illustrations included.
- Drying and Stretching Frame
- Patent for a frame used to stretch and dry fabrics such as curtains. Illustrations included.
- Electric Signaling Device.
- Patent for an electric signal device which has a shelf with a pad of paper, which when lowered signals a central location elsewhere. It is optimized for use by manufacturing companies watchmen and telegraph operators to send in reports of their location at various intervals.
- Fence Post
- Patent for a fence post. Illustration included.
- Fiber Separating Machine
- Patent for machines for separating the textile fiber of various plants, and has for its objects generally to simplify such machines, perfect their product, and avoid waste (lines 11-15) with illustrations.
- Fireproof Window.
- Patent for the Fireproof Window that reduces the construction cost and provide means for automatically closing the lower sash based on the predetermined temperature.
- Fireproof Window Construction
- Patent for construction of a fireproof window from sheet metal. This invention is to "provide means for removing or replacing the lower sash in the window frame" (line 18-20). Illustration included.
- Flexible Joint.
- Patent for a flexible joint for rigid pipes that allows the pipes to be taken around a bend or moved around easily in the operation of a sand pump or hydraulic dredging machine.
- Formaldehyde Fumigator
- Patent for a formaldehyde fumigator. Illustration included.
- Friction-Clutch
- Patent for "a clutch wherein the members composing the clutch are adapted to transmit motion from one to the other by frictional engagement thereof " (lines 12-15) including instructions and illustrations.
- Gage for Deep-Sea Soundings
- Patent for a liquid recorder for deep sea sounds. Illustrations included.
- Grain Drying and Cooling Machine.
- Patent for a machine for drying and cooling grain before storage.
- Hydraulic Pump
- Patent for a hydraulic pump. Illustration included.
- Hydrocarbon-Burner
- Patent for a burner that uses crude petroleum as well as kerosene, or gasoline. This device works in a way to prevent the jets from clogging and produces a steady flame.
- Index
- Patent for "a simple and compact index in which the available space will be utilized as perfectly as possible". (lines 10-13) including instructions and illustrations.
- Indicator
- Patent for indicator "for vessels by which to show accurately and readily the draft of the vessel, as well as any list and pitch that may exist" (lines 8-11) including instructions and illustrations.
- Indicator For Bottles
- Patent for an indicator to show the amount of liquid removed and the amount remaining for bottles or other liquid packages of different dimensions and will help improve the process of refilling the bottle after liquid has been removed.
- Insecticide Apparatus
- Patent for an insecticide apparatus. Illustration included.
- Lighting Apparatus for Vehicles.
- Patent for a useful lighting apparatus for vehicles in general by using a power-transmitting belt properly mounted on to the car-wheels to “which energy may be drawn from the wheels of the car and supplied to a lighting-dynamo.” (Lines 12-14) Illustration is included.
- Machine for Separating Fiber from Stalks.
- Patent for a machine that separates fibers from the stalks and leaves of a variety of plants, including ramie, flax, pineapple, and sisal.
- Marine-Engine Governor.
- Patent for marine engine governor "designed to maintain uniformity of speed of the engine when the resistance to the propeller or propellers is varied" (lines 11-13), including illustrations and description of construction.
- Means for Laying Dredging-Pipes.
- Patent for a method of laying dredging pipes, which allows ships to pass through without removing them, allows air to release from the pipes to prevent movement of the pipes during pumping, a method of removing the contents before taking them out of the water, and an easy method removing the pipes completely.
- Motor Vehicle
- Patent for a motor vehicle. This invention relates to motor-vehicles that are self propelled dumping dray. Illustration included.
- Non Refillable Bottle
- Patent for non refillable bottle. Illustration included.
- Nut Lock
- Patent for a nut lock. The nut lock consists "of a double threaded bolt having two oppositely threaded nuts thereon and a locking washer" (line 17-19). Illustration included.
- Paddle-Wheel.
- Patent for improvements in paddle-wheels by transferring the combined power of the outer paddle-wheel and the inner drum to the shaft thus increased the driving power of the wheel. Illustration is included.
- Paper-Holder for Enlarging-Cameras.
- Patent for an improvement in holders attached to enlarging-cameras to hold the paper being exposed: "The object of the invention is to provide a simple and convenient form of paper-holder in which the paper may be readily inserted and removed and from which the light will be effectually excluded" (lines 15-19).
- Pipe
- Patent for pipe. It is designed to insulate against heat and cold for all forms of fluid conveying pipes.
- Piston Rod Packing
- Patent for piston rod packing. Illustration included.
- Portable Dressing-Cabinet.
- Invention for a portable structure to be used as a dressing-cabinet that is easy to set up and take down, light enough to move on rollers, conveniently accessible, and containing mirrors and folding shelves.
- Puzzle
- Patent for a puzzle. Illustration included.
- Rail-Fastening.
- Patent for a rail fastening for padding the connection between the rail and the tie, which has a stronger connection than previous versions of this type of device.
- Rail-Fastening for Plastic Ties and the Process of Making the Same.
- Patent for " an improvement in rail-fastenings for plastic ties and the process of making the same." (lines 12-14) including instructions and illustrations.
- Rail Fastening or Chair.
- Patent for a rail fastening, which prevents spreading of the rails and tilts them slightly inward.
- Rail-Joint.
- Patent for a rail joint that reduces the shaking and noise when a train passes over it by keeping the track in alignment.
- Railroad-Rail Joint.
- Patent for new and useful improvements in railroad rail joints, including instructions and illustrations.
- Railroad Tie
- Patent for a railroad tie. This invention is made of concrete and allows rails to be attached without the need of spikes. Illustration included.