UNT Libraries Government Documents Department - 264 Matching Results

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Ant Trap.: Patent for a new and improved ant trap. This design "consists in a frame which is adapted to be placed over the ant-hill, so as to surround the entrance thereto, and provided with parallel surrounding flanges or sides which converge to each other and lead to an exit-spout . . . [and] is to provide an ant-trap which is adapted to catch the ants both on their attempt to leave the hill or to return to it, whereby the entire colony may be exterminated" (lines 9-21).
Car Coupling.: Patent for a new and improved coupling for railroad cars. This design consists in "a draw-head and a swinging coupling-hook pivoted therein, of the rock-shaft having the crank-arm provided with the grooved head, the chain arranged in said groove and connected with the hook, the ratchet-disk on the shaft, and the pawl for engaging the ratchet-disk" (lines 76-82).
Combined Ring and Buckle.: Patent for a new and improved combined ring and buckle. This design is "to provide a device particularly for use in halters, whereby the manufacture of the latter may be accomplished without so much sewing or riveting of the parts together as is required where the ordinary halter-ring is used. [It] is capable of application to purposes other than harnesses" (lines 9-16).
Cooking Utensil.: Patent for a new and improved cooking utensil. This design consists in "[a] cooking-vessel consisting of the outer vessel having a notched lid, and a handle provided with the pin, and the inner perforated vessel having a handle projecting over the [first] handle, and apertured to receive the pin, and legs on the bottom of the perforated vessel" (lines 4-10).
Planter.: Patent for a new and improved planter. This design consists in "the combination, with a frame, a hopper, and a wheel provided with pins projecting from its sides, of the slide provided with the pins, the [other] slide provided with the inclined slots, the levers pivoted to the frame, the links connected to the said slides and levers, the stirrer-shaft provided with crank-arms, and the [other] link" (lines 21-29).
Tire Shrinker.: Patent for a new and improved tire-shrinker. This design "consist[s] of the block having the perforations . . . mortise-hole, and mortised sockets, [and] curved bar secured to the circular edge of said block" (lines 97-100). Further, it "ha[s] on the outer edge the teeth, the U-shaped clamping-blocks, their bent ends fitting in the mortised sockets and under the curved bar, their mortised ends extending up either side of said bar and beyond its outer edge, keys fitting in the mortise-holes of said U-shaped blocks, [and] kinker-head having the arm extending through the mortise-hole in said bar" (lines 1-10).
Vermin Exterminator and Process of Preparing the Same: Patent for improve animal exterminator consists of wheat or other grain saturated with a solution of strychnia in water, the grain afterward being coated with a solution.
Bale Tile.: Patent for a new and improved bale-tie. This design "consists, principally, of a bale-tie jaw stamped from sheet metal and formed with an open hook at one end standing in front of a curved edge, with an opening at the other for attachment to the bale-hoop, said opening being shaped to permit the jaw to have a pivotal side motion upon the hoop. The invention also consists of the combination of two of such jaws applied to the bale-hoop to form a complete tie" (lines 7-16).
Car-Coupling: Patent for an improved car-coupling, including illustrations.
Car Coupling.: Patent for a new and improved coupling for railroad cars. This design consists in "a draw-head having a slotted top and a recessed bottom, of a transverse slotted bar journaled in bearings, one end being extended for the attachment of a handle, and the headless coupling-pin having the reduced or flattened portion to permit of its ready insertion and withdrawal from the transverse bar" (lines 73-80).
Fifth Wheel.: Patent for a new and improved wheel. This design consists in "the combination of the lower section carried by the axle, an upper section bearing on the lower section and having the spaced lugs, a bolster fitted between the said lugs, a reach having its front end resting on the upper section, and the plate secured to the front end of the reach and having the loops at its ends, which fit around the upper and lower sections" (lines 39-47).
Locomotive Valve-Gear.: Patent for improvement to the locomotive valve-gear by utilizing a centrally-pivoted lever.
Ant Trap.: Patent for a new and improved ant trap. This design consists in "[t]he combination, with the side pieces, of the traps located between opposite ends of said side pieces and separated by an inclosed space, the openings communicating with said traps and the slides for closing said openings" (lines 61-66).
Back Band for Harness.: Patent for a new and improved back-band for harnesses. This design "relates to back-bands for that class of harnesses wherein chains are used for traces; and [the] invention consists, principally, in providing the back-band at its ends with metal loops through which the traces pass to protect the leather of the back-band from wear. The invention also consists in connecting snap-hoops to the metal end-pieces by means of metal loops" (lines 7-15).
Car Coupling.: Patent for a new and improved coupling for railroad cars. This design consists in "[t]he combination of the draw-head, the coupling-hook supported therein and having a limited longitudinal movement, the front edge of said hook being formed with inclined faces . . . and a vertical face arranged to engage proper faces in the draw-head, the forward movement of said hook being limited by [the] inclined faces . . . and vertical face, and its backward movement of bolt or stud and its upward movement by engagement of [one] surface with [another] surface" (lines 93-103).
Car Door.: Patent for a new and improved car door. This design "has for an object to provide a simple and convenient construction by which the door, which is mainly intended for grain-cars, may be pressed firmly against the bottom of the car and fastened, so it will not shake loose in making a trip, may be easily started in opening, and will be efficient and durable" (lines 8-14).
Car Door.: Patent for a new and improved car door. This design "has for an object to provide a simple construction by which the door in its open and closed positions may be pressed firmly in against the side of the car, and by which the door may more perfectly protect the contents of the car from the weather than the doors of ordinary construction" (lines 8-14).
Spark-Arrester.: Patent for self-driven, rotating, exhaust vent brushes to arrest sparks.
Baling Press.: Patent for a new and improved baling-press. This design consists in "the ordinary framing, shell, or case for containing the material and stationary lower platen or bed are used, the upper platen being the movable one to effect the compression. This upper platen is brought down upon the material for its compression by the lowering of screw-threaded rods to which it is attached, such lowering being effected by the rotation of rotating nuts in fixed bearings taking on such screw-threaded rods" (lines 25-35).
Fare Box.: Patent for a new and improved fare-box. This design consists in "three resting-places for the fares before they enter the final receptacle or drawer provided at the bottom of the case, and the windows in front are so arranged that the fares may be observed at each change until they enter their final receptacle. All lights of glass employed are held in grooves in the upright sides of the case or in a frame secured in grooves of the said sides, so that by no possibility can they be displaced unless the entire box is taken to pieces" (lines 25-35).
Cotton Chopper and Cultivator.: Patent for a new and improved cotton chopper and cultivator. This design consists in "[t]he combination, with a cotton cultivator and chopper, of the usual frame, a pair of guiding-handles pivoted thereto, a chopping-knife hinged to said frame, and links forming a loose connection between said blade and handles, whereby the blade is raised and lowered" (lines 26-31).
Hay Pitching and Stacking Machine.: Patent for improvement to hay pitching and stacking machines "to provide a device for pitching and stacking hay, the parts of which can be easily and quickly taken apart or adjusted, and which may be employed in making stacks of hay or straw" (lines 18-22).
Plow.: Patent for a new and improved plow. This design consists in "[t]he combination, with the plow-beam, of the plow-standard hinged to a crank-rod journaled in the plow-beam, the tension-spring connected to the plow-standard and provided with the adjustable plate, and the key or rod for securing the adjusting-plate in place" (lines 83-88).
Saw-Filing Machine: Patent for improvements to machines that file saw teeth, including illustrations.
Bee Feeder.: Patent for a new and improved bee feeder. This design consists in "the vertically oblong box or case having an opening in one side of its lower end, a trough or basin projecting in front of said lower opening, and lateral attaching flanges or wings" (lines 68-72).
Blind Stop.: Patent for a new and improved blind-stop. This design consists "of a corrugated flange or plate connected with the frame thereof, a spring-retaining strip, a corrugated bar arranged between the retaining strip and the corrugated flange, a socket formed upon the corrugated bar and adapted to receive the slat-bar, and a set-screw carried by the retaining strip" (lines 77-84).
Book Adjuster.: Patent for a new and improved book-adjuster. This design consists in "[t]he combination, with the holder having the horizontal longitudinal recess and the vertical screw-threaded aperture, of the base-piece, the adjusting-screw swiveled at its lower end in the said base-piece, and the spring-catch" (lines 3-8).
Car Coupling.: Patent for a new and improved coupling for railroad cars. This design consists in "[t]he combination, in a coupling for air-brakes, of the movable arm having the recess or socket, and the pivoted arm having the shoulder or offset adapted to fit the recess and provided with the [other] arm to direct the said shoulder or offset to the said recess when the coupling-arms come together, the said shoulder and recess forming the terminals of the air-pipes at the ends of the cars" (lines 92-100).
Electrical Fare-Box.: Patent for device "to improve the illumination and increase the efficiency and subserviency of street-care fare-boxes. To these ends the source of light is located in the interior of the box, instead of being placed in a separate chamber at the outside of the box, as is now done, and electrical agency is utilized to produce the light and also to notify the driver that a passenger requires change and when a fair has been deposited in the box" (lines 8-17).
Farm Gate.: Patent for a new and improved gate. This design consists in "[t]he combination of the posts having therein the pulleys . . . at the upper part, and one of them the notches, the cord, the weight attached thereto and to the gate, the gate, and the bolt in the post extending on either side of the gate and provided with a lug adapted to be moved over the gate and hold it down, or to be removed therefrom at will" (lines 72-80).
Plow.: Patent for a new and improved plow. This design "is capable of vertical adjustment, so that the plowshare and landside will be elevated out of contact with the ground in order to prevent the point from wearing out in transporting or moving it from one field or place to another; and it is furthermore provided with an improved fender and scraper, which prevents the dirt from clogging up and wearing the axle, and keeps the periphery of the wheel clear of mud or other matter that is liable to adhere thereto" (lines 27-37).
Filter.: Patent for a new and improved filter. This design is for "[a] filter consisting of sections secured together at their meeting edges by a lapped joint, the upper edge of [a] section being fitted wholly within [another] section and forming a shoulder for the support of a screen-plate, and the body of filtering material above, a shoulder on [a] section below [the] shoulder, and screen plates resting on and held to the shoulders by the weight of the body of filtering material, whereby, when the filter-sections are inverted, the [other] shoulder serves to support [the] screen and the filtering material above" (lines 45-56).
Refrigerator.: Patent for a new and improved refrigerator. This design "consist[s] of the cooling-box having top doors, the over-hanging frame, guide-pulleys, cords, and weights, the ice-box having an ice support or grate in its lower end, a water-tank in the upper end of said ice-box, and a discharge-pipe connected with the tank and having its lower portion disposed in coils below the ice support or grate" (lines 13-21).
Saw Gummer and Sharpener.: Patent for a multiple saw gummer and sharpener.
Ant Trap.: Patent for a new and improved ant trap. This design consists in "[a]n ant-trap, comprising the body and the inward-projecting tubes having the protecting-caps on their inner ends, the outer faces of the caps being convex and provided with apertures of greater diameter than the bore of the inner end of the tube" (lines 90-95).
Device for Cleaning Gun Barrels, Flues, &c.: Patent for a new and improved gun-barrel cleaner. This design consists in "[t]he combination of a flat shank having a hole in its intermediate portion, a pivot-bolt having its middle round and its ends square, and a cleaning-head secured upon said bolt, said head consisting of two parts, one part being secured upon each end of said bolt" (lines 4-9).
Wire Splicer and Stretcher.: Patent for a new and improved wire splicer and stretcher. This design "consist[s] of a suitable body . . . provided with a series of perforations and having its ends turned in opposite directions, one end being tapered to an edge and notched and the other end being pointed" (lines 24-28).
Wire Stretcher.: Patent for a new and improved wire stretcher. This design consists in "a frame having two arms, one carrying a fixed clamp and the other a roller, a windlass mounted on said frame having a rope passing over said roller and adapted to be fixed to an end of wire, and a central clamp consisting of a rigid bar on the frame between its arms, a notched clamp pivoted thereon, and a ring for retaining the clamp" (lines 6-14).
Cotton Packer.: Patent for a new and improved cotton packer. This design consists in "the combination of a reciprocating plunger having an upright frame formed with a cross-piece at its top, a drum having means for revolving it in opposite directions, a chain attached to the plunger and to the drum winding upon the same, a spring secured at its middle to the cross-piece of the plunger-frame, and chains secured to the ends of the spring and to the drum winding upon the same in opposite direction to the chain from the plunger" (lines 93-103).
Expansion Double-Shovel Corn And Cotton Planter.: Patent for a new machine for planting corn or cotton that can be "adapted for use as a plow or cultivator" (lines 60-61), including instructions and illustrations.
Thill Coupling.: Patent for a new and improved coupling for thills. This design consists in "[t]he combination, with the clip having the ears provided with the openings of the draft-iron having the eye at its inner end adapted to be inserted between the ears of the clip and having the transverse central opening" (lines 94-98). Further, it has "the coupling-bolt having the inclined shoulder and the nut provided with the [other] inclined shoulder and the sleeves having the inclined inner ends adapted to enter the inclines of the draft-iron and provided at their outer ends with the inclined recesses" (lines 1-7).
Car Coupling.: Patent for a new and improved coupling for railroad cars. This design consists in "the combination, with a draw-bar, a sliding box, a movable eccentric secured therein, a coupling-rod, and a pivoted locking-jaw, of a locking-plate secured to said box and adapted to lock the jaw against movement" (lines 84-89).
Car Coupling.: Patent for a new and improved coupling for railroad cars. This design consists "in combination with the jaws . . . which are arranged to move laterally and simultaneously . . . each having two side hooks combined with the bar and springs . . . the levers, shaft, pulleys, and the chains which pass over the pulleys and connect the rollers with the jaws" (lines 86-96).
Electric Arc Lamp.: Patent for a new and improved electric-arc lamp. This design consists in "the combination of a single horseshoe electro-magnet in the circuit of a main line, connected on the positive side to a binding-post having shunt material as a bushing around it, an armature hinged at its center and free to vibrate throughout its length with a carbon-rod holder, which it is adapted to clutch at the hinged part, said magnet acting upon the ends of the armature only, and an adjustable trip and limiting-stops, and means permitting both to be readily adjusted upon the outside of the casing to regulate the lamp" (lines 46-58).
Fire-Arm.: Patent for an improvement to adjusting rifle barrels and holding those adjustments in place. Includes illustrations.
Spring Saddle.: Patent for a new and improved spring-saddle. This design consists in "[t]he combination, with the saddle-tree, the spiral springs secured in pairs under the lateral halves of the saddle-tree, and the stirrup-straps, of the metallic plates each provided with a series of holes about its edge for securing padding thereto, and with a notch and a slit at the middle of one side for the passage of the stirrup-straps" (lines 57-64).
Washing-Fluid: Patent for invention has relation to improved detergent and it consists in combining certain ingredients and the manner and proportions as will be here in after fully set forth, and particular pointed out in the claim appended.[10]
Gang Plow.: Patent for a new and improved gang plow. This design consists in "the landside-beam, the front cross-beam, the oblique plow-carrying beam connected at its rear end to the landside-beam and at its front to the front cross-beam, the tubular bearings or boxings on the side of the landside-beam and at the front of the plow-beam, the wheeled cylindrical rods extending through and freely rotatable in the said bearings or boxings, and means . . . for raising and lowering the frame on the cylindrical rods" (lines 17-28).
Pipe Connection.: Patent for a new and improved pipe connection. This design has for its object "to provide a new and improved pipe connection which permits of swinging the several connected pipe-sections at angles to each other. The invention consists of two pipe-heads fastened together and turning on a spring-bolt, and of a packing placed between the said pipe-heads to prevent leakage" (lines 8-15).
Portable Flour and Meal Bin.: Patent for a new and improved bin for flour and meal. This design "consist[s], essentially, of the casing having compartments provided with contracted curved bottoms, the spouts in said bottoms, the spirally-grooved shafts in said spouts, the chambers the bottoms of which are hinged to the casing and provided with the sieves, and the stirrers on the ends of the shafts and within the hinged chambers" (lines 81-89).

UNT Libraries Government Documents Department - 264 Matching Results

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