53 Matching Results

Search Results

Results: 1 - 24 next

Wire Clothes-Pin.

Description: Patent for a device which utilizes a spring to assist with the clamping of textiles.
Date: July 28, 1914
Creator: Buckley, John L. & Coin, James W.
Partner: UNT Libraries Government Documents Department

Insecticide.

Description: Patent for improvements in poisons for prairie-dogs, a “chemical compositions adapted to destroy vermin and more particularly prairie-dogs; but it may also be used to destroy many other sorts of vermin, including birds and insects.” (Lines 12-16) Ingredients and instruction of how to mix this compound are included. No illustration.
Date: July 28, 1891
Creator: Staples, David W.
Partner: UNT Libraries Government Documents Department

Machine For Grinding Valve Seats

Description: Patent for a simpler machine for Grinding Valve-Seats. This machine relates to the machinery involved in the grinding and finishing of valve seats.
Date: July 28, 1905
Creator: Meyners, Henry
Partner: UNT Libraries Government Documents Department

Luggage-Carrier.

Description: Patent for a luggage-carrier "particularly adapted for use in conjunction with motor cycles or similar wheeled vehicles" (lines 11-13) including instructions and illustrations.
Date: July 28, 1914
Creator: Howell, Edgar A.
Partner: UNT Libraries Government Documents Department

Vehicle-Axle.

Description: Patent for a shock absorbing axle for vehicles including illustrations.
Date: July 28, 1914
Creator: Hartmann, Arthur R.
Partner: UNT Libraries Government Documents Department

Vehicle -Spindle

Description: Patent for Spindles of light vehicles
Date: July 28, 1908
Creator: Thompson, Travis T.
Partner: UNT Libraries Government Documents Department

Improvements in Ginning Apparatus

Description: Patent for improvement to a ginning point that provides support and holds points in position for cotton gin cylinder section.
Date: July 28, 1903
Creator: Fuller, James T.
Partner: UNT Libraries Government Documents Department

Improvement in Vehicle-Springs.

Description: Patent for "an improvement in springs for carriages" (lines 4-5), including illustrations.
Date: July 28, 1874
Creator: Richardson, John D.
Partner: UNT Libraries Government Documents Department

Improvement in Flat-Iron Heaters.

Description: Patent for a device which rapidly heats a flat or smoothing iron utilizing a lamp with multiple burners which can be adjusted to raise the temperature of the flat iron to the desired degree.
Date: July 28, 1874
Creator: Wilmot, Byron
Partner: UNT Libraries Government Documents Department

Mechanical Movement

Description: Patent for invention has relation to mechanical movement and object is to provide a mechanical means for operating trip lever or other devices, and to this end the novelty consists in the system of lever cranks.
Date: July 28, 1885
Creator: Pickle, Obadiah A.
Partner: UNT Libraries Government Documents Department

Washboard.

Description: Patent for a new washboard with "simple durability, and cheap construction, . . . [which is] serviceable and efficient in its use" (lines 12-14), including illustrations.
Date: July 28, 1914
Creator: Bush, Henry C.
Partner: UNT Libraries Government Documents Department

Improvement in Plows.

Description: Patent for a new and improved turn-plow which "consists in several features of improvement, by which the preparation and tillage of soil may be done at less the usual expense, and more than the usual convenience to the farmer." (lines 13-18) including instructions and illustrations.
Date: July 28, 1874
Creator: White, Moses F. & Blankenship, Augustus J.
Partner: UNT Libraries Government Documents Department

Spark-Plug

Description: Patent for new improvements in Spark-Plugs which decreases the possibility of imperfect sparking and provides a visible indication if the spark plug is not working properly.
Date: July 28, 1914
Creator: Cole, Emory W.
Partner: UNT Libraries Government Documents Department

Mail Crane

Description: Patent for a mail crane. This invention is designed for the delivering sacks of mail to passing trains. Illustration included.
Date: July 28, 1908
Creator: Hagmann, Charles C. & Fitzpatrick, Jacob C.
Partner: UNT Libraries Government Documents Department

Multicylinder Internal-Combustion Engine.

Description: Patent for an internal combustion engine with multiple cylinders.
Date: July 28, 1914
Creator: Hart, Sydney H.
Partner: UNT Libraries Government Documents Department

Sulky Plow.

Description: Patent for a new and improved riding plow. This design consists in "[t]he combination of the bent axle having the vertical curved portion, the draft-bar secured to the axle, the plow-beam pivoted at its front end to a bracket secured to the draft-bar, rack secured to the plow-beam, pinion secured to the axle and engaging with the rack, sprocket-wheel on the shaft with pinion, sprocket-wheel journaled above [another] wheel and having a crank, and the endless sprocket-chain connecting the wheels"… more
Date: July 28, 1885
Creator: Miller, Tedor T.
Partner: UNT Libraries Government Documents Department

Sulky.

Description: Patent for improvements in sulkies by using materials such as curved springs, cross-bar and braces to support the body of the vehicle and making it rigid, with a sturdy frame, the sulky would vibrate freely in every direction. Illustration is included.
Date: July 28, 1891
Creator: Harper, William D.
Partner: UNT Libraries Government Documents Department

Improvement in Cotton-Presses.

Description: Patent for "a new and Improved Cotton-Press" (lines 4-5) with illustration.
Date: July 28, 1874
Creator: Salmon, William A.
Partner: UNT Libraries Government Documents Department

Cotton Stalk Chopper.

Description: Patent for a new and improved stalk cutter. This design consists in "[t]he frame mounted upon sled-runners and provided with braces, draft pole, and knives, in combination with the rake having check-bar, the sliding bar, connecting bar, and lever, all co-operating" (lines 89-92).
Date: July 28, 1885
Creator: Woodard, James A.
Partner: UNT Libraries Government Documents Department

Fruit-Stand.

Description: Patent for a fruit stand "so arranged that while the fruit may be freely inspected it cannot be removed from the receptacle without opening the same" (lines 11-14) including instructions and illustrations.
Date: July 28, 1914
Creator: Roberts, Odineal
Partner: UNT Libraries Government Documents Department

Seed-Cotton Cleaner and Distributor

Description: Patent for seed cotton cleaner and distributor, important for its ability to raise cotton plants into the air and clean them as they are fed into receptacles.
Date: July 28, 1914
Creator: Lamb, William R.
Partner: UNT Libraries Government Documents Department

Seeding Machine.

Description: Patent for a new and improved planter. This design consists "[i]n a seed-planter, the hopper having the open bottom, in combination with a shaft journaled in the hopper above the bottom, stirrers located on the shaft and working through the said bottom, a packer working vertically within the hopper above the stirrers, and a connecting-rod attached to the packer and secured to the hub of the stirrer" (lines 27-34).
Date: July 28, 1885
Creator: Miller, Tedor T.
Partner: UNT Libraries Government Documents Department

Saw Gummer.

Description: Patent for a new and improved saw gummer. This design "is to improve the action and prolong the usefulness of the bit and dies, and to prevent the clippings from interfering with the operation of the machine" (lines 26-29).
Date: July 28, 1885
Creator: Clopton, John Benjamin
Partner: UNT Libraries Government Documents Department
Back to Top of Screen