UNT Libraries Government Documents Department - 11 Matching Results

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Barrel Press

Patent for a barrel press.

Date: September 1, 1903

Creator: Schenck, August

Cord-Tying Device.

Patent for certain new and useful improvements in cord tying devices, including instructions and illustrations.

Date: August 1, 1899

Creator: Postley, Charles A.

Demountable Rim and Felly Band

Patent for Demountable Rim and Felly Band

Date: May 1, 1917

Creator: Stephens, Charles D. & Bachman, Joseph A.

Improvement in Grain-Binders

Patent for improved design of grain-binders.

Date: February 1, 1876

Creator: Postley, Charles A.

Patent for an improvement in a "battery of guns, and has for its object the operating of any one of the guns by the recoil of another and in succession as long as may be deemed necessary" (lines 7-11).

Date: July 1, 1890

Creator: Greer, John William

Match-Safe

Patent for a match safe which can contain many matches at once, but only one at a time may be withdrawn. Illustrations included.

Date: September 1, 1908

Creator: Swenson, Frank Oscar

Mosquito Bar Frame.

Patent for a new and improved frame for mosquito bars. This design calls for wires, bent at right angles, to be attached to a center piece, in which hanging-cords can be stored. This design represents a lighter, more portable alternative to the wooden predecessors.

Date: November 1, 1881

Creator: Bostick, William T.

Mosquito-Canopy for Folding Bed

Patent for an improvement "to provide a folding bed of any variety with a canopy-frame for suspending a netting which will both fold up when the bed is closed and open when the bed is opened automatically" (lines 9-13).

Date: November 1, 1892

Creator: Eva, Addison H.

Nutcracker

Patent for a nutcracker. This design is for the automatic feeding of nuts into the hopper through a discharge tube. Illustration included.

Date: February 1, 1910

Creator: Peckham, Samuel C.

Railway-Tie

Patent for a railway tie that can be "firmly secured in the road-bed and which will hold single or double rails" (lines 10-11) so that they cannot be accidentally displaced, including illustrations.

Date: December 1, 1891

Creator: Budington, Albert G.

Washing-Machine.

Patent for a boiler washing machine that uses a stove and a hand-operated pounder attachment. This invention makes these types of washing machines more efficient.

Date: September 1, 1896

Creator: Arnold, Isaac Hill