39 Matching Results

Search Results

Results: 1 - 24 next

Wire-Stretcher.

Description: Patent for a clamp that is used in fence construction. Includes instructions and illustrations.
Date: August 24, 1897
Creator: Howard, Zenas F.
Partner: UNT Libraries Government Documents Department

Lubricated Bullet.

Description: Patent for lubricated lead bullets to prevent the deterioration and rusting of the inner barrel of rifled firearms, so as to maintain their accuracy. Includes instructions and illustrations.
Date: August 3, 1897
Creator: Stewardson, Samuel Clinton
Partner: UNT Libraries Government Documents Department

Windmill.

Description: Patent for an automatic windmill "which will be capable of obtaining a large amount of power from a comparatively light wind." (Lines 14-16) Includes instructions and illustrations.
Date: August 24, 1897
Creator: Hardaway, Robert E.
Partner: UNT Libraries Government Documents Department

Washing-Machine.

Description: Patent for "washing-machines which combine in one structure means for heating the suds-water and maintaining the same at the required temperature, a suds-box having chambered or hollow bottom and sides to secure a circulation of the suds-water independently of the agitation resulting from turning the drum or clothes-receptacle upon its axis, and a drum removably journaled in the suds-box and comprising longitudinal slats or bars having bent edge portions for scooping up the suds-water and direc… more
Date: August 24, 1897
Creator: Roach, Henry B.
Partner: UNT Libraries Government Documents Department

Knee-Protector.

Description: Patent for leg protectors that have "a pad or reinforcement on the knees thereof, such as will afford a sufficient protection against injury by stones or other hard substances or irregularities on the surface of the ground or other place upon which the wearer is obliged to kneel." (Lines 16-21) Includes instructions and illustrations.
Date: August 24, 1897
Creator: Herbelin, Alfred
Partner: UNT Libraries Government Documents Department

Jack for Turning Fly-Wheels of Engines, &c.

Description: Patent for jacks for turning fly-wheels of engines, pulleys, etc. Includes instructions and illustrations.
Date: August 31, 1897
Creator: Roberts, John S.
Partner: UNT Libraries Government Documents Department

Means for Opening or Closing Elevator-Doors.

Description: Patent for a device which is mounted upon the traveling car and automatically opens and closes elevator doors. Includes instructions and illustrations.
Date: August 3, 1897
Creator: Bell, Chester L.
Partner: UNT Libraries Government Documents Department

Tongue-Bar-Supporting Clamp.

Description: Patent for a clamp that holds the hammers in a piano. Includes instructions and illustrations.
Date: August 24, 1897
Creator: Moyer, Jesse Hechler
Partner: UNT Libraries Government Documents Department

Tool-Holder.

Description: Patent for "a holder for any class of tools, but being especially adapted for hatchets, garden-tools, and tools of like character." (Lines 7-10) Includes instructions and illustrations.
Date: August 31, 1897
Creator: Richardson, John M.
Partner: UNT Libraries Government Documents Department

Plow.

Description: Patent for an improved turning plow. Includes instructions and illustrations.
Date: August 3, 1897
Creator: Sevier, Samuel G.
Partner: UNT Libraries Government Documents Department

Stock-Guard.

Description: Patent for stock guards for railroad tracks. Includes instructions and illustrations.
Date: August 24, 1897
Creator: Lee, Jacob M.
Partner: UNT Libraries Government Documents Department

Nut-Lock.

Description: Patent for nut locks that "as for its object to provide simple means for locking the nut against accidental displacement, at the same time allowing it to be removed by the proper application of force, and, furthermore, to permit the permanent locking of the nut at a pre-determined point." (Lines 9-15) Includes instructions and illustrations.
Date: August 31, 1897
Creator: Millen, George
Partner: UNT Libraries Government Documents Department

Railway Cattle-Gate.

Description: 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.
Date: August 17, 1897
Creator: Westmoreland, Joseph M. & Strange, Benjamin
Partner: UNT Libraries Government Documents Department

Rail Bond For Electric Railroads

Description: Patent for improvement to rail-bonds for electrical railroads to aid in maintaining electrical contact, which will then reduce the loosening of parts which results in broken contact. Illustrations and instructions are included.
Date: August 17, 1897
Creator: Hunter, Victor Emmet
Partner: UNT Libraries Government Documents Department

Railway-Car.

Description: 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.
Date: August 24, 1897
Creator: Finley, Jefferson L.
Partner: UNT Libraries Government Documents Department

Planter.

Description: Patent for the operating gear in planters. Includes instructions and illustrations.
Date: August 17, 1897
Creator: Schofield, James Drommond
Partner: UNT Libraries Government Documents Department

Planter.

Description: Patent for a planter in which "the seed-dropping mechanism is adjustable to suit the nature of the seed to be planted and to drop the same closer together or farther apart, as desired." (Lines 13-16) Includes instructions and illustrations.
Date: August 31, 1897
Creator: Rausheck, John E.
Partner: UNT Libraries Government Documents Department

Ore Concentrator

Description: Patent for a "machine for separating ores of precious metals, and particularly to that class of machines known as 'dry concentrators or separators,' used for separating fold ore by means of an air-blast over dry sand, gravel, quartz, etc." (lines 10-15). Illustrations and instructions are included.
Date: August 17, 1897
Creator: Waer, Luis M.
Partner: UNT Libraries Government Documents Department

Attachment for Ginning-Machines.

Description: Patent for improvements in attachment for ginning machines: "provide mechanical means for conveying the cotton and seed that is delivered from the gins through pneumatic tubes to the baling room and see house" (lines 15-19).
Date: August 31, 1897
Creator: Coursey, Netter R.
Partner: UNT Libraries Government Documents Department

Sash Holder

Description: Patent for a sash-holder, which "consists in an improved sash-fastener embodying novel features" (lines 16-18). Instructions and illustrations are included.
Date: August 10, 1897
Creator: Beck, George Washington
Partner: UNT Libraries Government Documents Department

Frame for Trunks, Valises, &c.

Description: Patent for frames for trunks, boxes, vehicle-bodies, etc., which requires no bolts and can be cast in a single piece of metal. Includes instructions and illustrations.
Date: August 17, 1897
Creator: Turner, Ephraim M.
Partner: UNT Libraries Government Documents Department

Device for Covering and Protecting Contents of Drawers.

Description: Patent for an improved device designed to cover and protect the contents of drawers, this result being attained through a flexible cover wound upon a suitable roller, the latter being operated to wind or unwind the cover by opening or closing the drawer." (Lines 9-14) Includes instructions and illustrations.
Date: August 31, 1897
Creator: Burt, Horace Roscoe
Partner: UNT Libraries Government Documents Department

Design for Tack or Nail.

Description: Design patent for a tack or nail that is both useful and ornamental.
Date: August 24, 1897
Creator: Bogar, Fred A.
Partner: UNT Libraries Government Documents Department
Back to Top of Screen