606 Matching Results

Search Results

Advanced search parameters have been applied.

Apparatus for Hoisting Bales on Wagons.

Description: Patent for a new and improved bale hoister. This design "relates to apparatus for loading and unloading wagons, and it has for its object to provide an apparatus of this character which shall be cheap and simple in its construction, effective in its operation, strong and durable, an apparatus by the use of which a wagon may be quickly loaded and unloaded" (lines 9-15).
Date: May 12, 1885
Creator: Lamb, George Washington
Partner: UNT Libraries Government Documents Department

Pruning Implement.

Description: Patent for a simple, inexpensive, and efficient pruning implement meant to prune trees, cutting brush, and trimming hedges. It has a reciprocating knife, an improved hatchet-blade, and an extensible saw-blade "which is seated within a groove or recess in the shank of the implement and capable of being extended and held in operative position by means of a retaining-spring" (lines 16-20).
Date: November 12, 1895
Creator: Baiey, George M.
Partner: UNT Libraries Government Documents Department

Machine for Driving Horses.

Description: Patent for an improved, simple, and efficient horse-whipping or driving machine that is meant to whip horses that are connected to machines that are powered by horses, such as thrashers, fans, and bark-mills. "The invention comprises a whip-carrying lever pivotally mounted on one end of the sweep-lever of a draft horse power, and means for moving said lever so that the whip will be caused to strike the draft horses" (lines 18-22).
Date: June 27, 1893
Creator: Williams, Samuel
Partner: UNT Libraries Government Documents Department

Car-coupling.

Description: Patent for a new and improved car coupling of the Janney type that increases "efficiency in service and enable[s] an operator at the side of the train to readily and with safety set the improved car-coupling to disconnect it from another of the same style" (lines 11-14), including instructions and illustrations.
Date: September 21, 1897
Creator: Smith, Thomas Henry.
Partner: UNT Libraries Government Documents Department

Car-Coupling.

Description: Patent for a new and improved car coupler, including instructions and illustrations.
Date: July 25, 1899
Creator: Smith, Thomas Henry
Partner: UNT Libraries Government Documents Department

Steam and Air Valve Operator.

Description: Patent for a steam and air valve operator that allows "the rotative movement of element to be transformed into reciprocity movement of another element." (lines 11-13). It also has new setup for double gears within the device that allows rest of the parts between movements.
Date: February 12, 1907
Creator: Greeson, David H.
Partner: UNT Libraries Government Documents Department

Air-Brake Coupling

Description: Patent for an air brake coupling for use on trains that opens the air valves when the coupling is attached.
Date: June 20, 1911
Creator: Winton, Robert A.
Partner: UNT Libraries Government Documents Department

Hatching and Brooding Body

Description: Patent for a hatching and brooding body. "This invention relates to an artificial heating-body for the hatching of eggs or the warming of broods" (line 7-9). Illustration included.
Date: November 10, 1903
Creator: Sossna, Adolph O.
Partner: UNT Libraries Government Documents Department

Dental - Chair.

Description: Patent for a new and useful dental chair to "easily adjust to various positions and be folded into very compact form for transportation or storage" (line 13-14).
Date: January 4, 1898
Creator: Rose, Nicholas M.
Partner: UNT Libraries Government Documents Department

Body Stretcher

Description: Patent for a body stretcher. This invention is for exercising and stretching muscles. Illustration included.
Date: March 21, 1905
Creator: Seidler, William Wilson
Partner: UNT Libraries Government Documents Department

Draft Attachment.

Description: Patent for certain new and useful improvements in shaft stirrups for vehicles, including instructions and illustrations.
Date: July 11, 1899
Creator: Carter, Jesse M.
Partner: UNT Libraries Government Documents Department

Return-Envelop.

Description: Patent for certain new and useful improvements in return envelops, including instructions and illustrations.
Date: May 31, 1898
Creator: Carter, Jessee M.
Partner: UNT Libraries Government Documents Department

Electric Switch.

Description: Patent for switches or connectors that connect sections of wires used for telephones or telegraphs
Date: January 9, 1912
Creator: Du Val, James Erl & Lee, Ezra A.
Partner: UNT Libraries Government Documents Department

Projectile.

Description: Patent for improvements in projectiles is to positively insure the explosion of the projectile at any desired point and the action is more reliable than is the case with time-fuses, where exact results cannot be insured, or with impact-projectiles, which explode when they come into contact with the armor. (Page 2, lines 12-18) Illustration is included.
Date: March 24, 1903
Creator: Densler, Nat
Partner: UNT Libraries Government Documents Department

CONVERTIBLE CAR.

Description: Patent for improved convertible cars pertaining to railroad rolling-stock, that can be converted from freight-car into a box-car or cattle-car. This invention is tighter in corners when serving as a box-car, to prevent leakage of transports.
Date: May 22, 1906
Creator: Cothern, John K.
Partner: UNT Libraries Government Documents Department

Seed-Cotton Cleaning Machine

Description: Patent for a machine to clean seed cotton. This invention elevates and distributes cotton in the machine for beating, cleaning, and separating all matter from seed cotton on its way to the cotton gins. Illustrations included.
Date: October 2, 1906
Creator: Lamb, William R.
Partner: UNT Libraries Government Documents Department