UNT Libraries Government Documents Department - 18,569 Matching Results
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- Railway-Car.
- Patent for a railway car that runs close to the railroad tracks, to prevent damage should it become derailed or in another accident. Includes instructions and illustrations.
- Railway Car
- Patent for a railway car. Illustration included.
- Railway-Car Coupling.
- Patent for a railway car coupling.
- Railway Cattle-Gate.
- Patent for a gate that automatically opens when cattle are crossing and closes afterward, so that the track is unobstructed for trains. Includes instructions and illustrations.
- Railway Cattle-Guard.
- Patent for a railway cattle-guard meant to be used "where the track of a railroad passes between the adjacent ends of fence-sections; and the invention seeks to provide elevated pricking-points in connection with adjacent guides inclining toward such points to direct the legs of the stock to such points so the latter will prick the lags at or above the top of the hoof" (lines 9-16).
- Railway Cattle-Guard
- Patent for a railway cattle guard whereby the weight of the animal causes a barrier to emerge, but the barrier will be removed automatically when the weight is removed.
- Railway Cattle-Guard
- Patent for a railway cattle guard used to deter animals from attempting to cross the railway. Illustrations included.
- Railway Cattle-Guard.
- Patent for a new and useful railway cattle guard, including instructions and illustrations.
- Railway Cattle-Guard.
- Patent for a new and improved railway cattle guard, including instructions and illustrations.
- Railway Cattle - Guard
- Patent for a new and useful railway cattle guard to "improve the construction of cattle-guards and to provide a simple, inexpensive, and efficient one which will eventually prevent stock from passing from one field or in-closure into another by way of a railroad-track, roadway, or the like" (line 10-16).
- Railway Construction.
- Patent for "new and useful improvements in Railway Constructions" (lines 6-7) including instructions and illustrations.
- Railway-Construction Car.
- Patent for "certain new and useful Improvements in Railway-Construction Cars..." (lines 4-5) including instructions and illustrations.
- Railway Cross-Tie.
- Patent for a railway cross-tie with concrete and metal parts, which is adjustable to different gages.
- Railway-Crossing
- Patent for crossings for railway tracks and particularly to means for closing the cut in the rails made for the flanges of the wheels, and the object is to provide sliding members which can be easily operated to close the slot or cut in the crossing rails for the flanges of the wheels so that a continuous tread will be formed for every wheel that passes over the crossing and to provide a mechanism for the tracks.
- Railway Crossing
- Patent for a railway crossing. Illustrations included.
- Railway-Crossing.
- Patent for a railway crossing, which provides track treads for trains at heavily used crossings.
- Railway-Crossing.
- Patent for a railway crossing, which is simpler to build and maintain and more durable than previous railway crossing connections.
- Railway-Crossing
- Patent for a railway crossing which will not sink in mud and will not be as loud as previously.
- Railway-Crossing.
- Patent for a railway crossing track, which does not jar the train's wheels as it passes over the crossing.
- Railway Crossing
- Patent for a railway crossing. Illustration included.
- Railway-Crossing.
- Patent for railway crossing that will prevent shock and vibrations from passing over broken pieces of crossing.
- Railway Crossing Gate
- Patent for an automatic railway crossing gate. Illustration included.
- Railway-Crossing Signal
- Patent for a railway crossing signal that provides a visible signal, an alarm, and a whistle.
- Railway-Crossing Signal.
- Patent for a railway crossing signal, which is operated by wind power from moving trains.
- Railway-Crossing Signal
- Patent for improvements in Railway-Crossing Signals that provide both a visual and audible signal to be given at the crossing when a train is approaching.
- Railway-Ditching Machine.
- Patent for railway-ditching machines used "to facilitate the opening of railway ditches and the removal of dirt" (lines 41-42) including illustrations.
- Railway Frog
- Patent for railway frog which "will tend to minimize the danger of train derailment at switch crossings" (lines 12-13).
- Railway Frog
- Patent for railway frog. This invention is an object to provide an improved mounting of the wing rail. Illustration included.
- Railway-Frog.
- Patent for "a frog for crossing rails at switches or railway-crossings" (lines 8-9).
- Railway Gate
- Patent for gate for rail and train tracks.
- Railway Gate.
- Patent for "improvement in gates and has particular reference to a railway gate employed as a cattle guard" (lines 12-14)
- Railway Gate.
- Patent for improvements to "cattle-guard gate for railroads in particulars of construction (lines 8-10). Includes illustrations.
- Railway Gate
- Patent for improved railway gate which functions as cattle-guard and prevents foot traffic on railroad bridges, and opens and closes automatically for trains.
- Railway-Gate.
- Patent for a new and useful railway gate, including instructions and illustrations.
- Railway-Gate
- Patent for a railway gate that can be operated from a distance. Illustrations included.
- Railway-Joint
- Patent for improvements onto railway joints to "omit the declining surfaces of the fish-plate and to employ in conjunction with my other devices or wedges an ordinary fish-plate, whereby the invention may be applied to the joints of rails now in use any change whatever either to the fish-plates or the bolts" (lines 22-28).
- Railway-Joint.
- Patent for a railway-joint in which "the chairs at the sides of the rails have a dovetail connection with a connecting block or tie extending through the webs of the rails" (lines 9-12). The invention has an improved construction, can be adjusted, and can be laterally removed from the rails.
- Railway Joint
- Patent for a railway joint. This invention consists "of a rail joint which is provided with a novel locking means whereby the fish plates will be held in engagement with the meeting ends of a pair of rails preventing any undesired disconnection of the latter" (lines 12-16). Illustrations included.
- Railway Oil-Box Jack.
- Patent for a simple, durable, and efficient railway oil-box jack, or "hoisting jack", that is easier and faster to use than other similar jacks.
- Railway Rail and Chair.
- Patent for a new and improved railway rail and chair combination. This design consists in "[t]he combination of the reversible rail and chair-plates . . . so as to leave an open crescent-shaped space below the middle part of the rail and above the inwardly projecting lips" (lines 94-98).
- Railway-Rail and Nut-Lock for Fish-Plate Bolts.
- Patent for a railway rail and nut lock for fish plate bolts for use in building railroad tracks.
- Railway-Rail Brace
- Patent for a rail brace to fortify the joints of railways. Illustrations included.
- Railway-Rail Brace.
- Patent for a new railway-rail brace designed "particularly to be used on curves of rail-way tracks, and which ties the rails as to prevent spreading of said rails" (lines 13-16), including illustrations.
- Railway Rail Fastening.
- Patent for a new and improved rail fastening. This design consists in "[t]he combination of the tie having upwardly-inclined ends, the chairs having the recesses on their under sides to receive the ends of the tie, said recesses having their outer ends inclined to correspond with the inclination of the ends of the tie, and the clamping devices connecting the chairs together, and thereby securing them firmly on the ends of the tie" (lines 90-97).
- Railway-Rail Joint.
- Patent for improved railway rail joints, including illustrations.
- Railway- Rail Joint.
- Patent for certain new and useful improvements in railway-rail Joints.
- Railway-Rail Joint
- Patent for improving the construction and increase the efficiency and utility of railway-rail joints.
- Railway-Rail Joint.
- Patent for a rail joint with a more secure bolt attachment than previous models.
- Railway Rail Joint
- Patent for strengthening the nails and their meeting ends.
- Railway Rail Joint Chair
- Patent for a railway rail joint chair. This invention is designed to prevent deflection of the rails at the joints. Illustration included.