UNT Libraries Government Documents Department - 14 Matching Results

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Card Holder

Description: Patent for improvements made to card holders, mostly for handbags and other cases much like luggage tags today. The patent describes and illustrates improved design and construction so they can be manufactured at an economic price.
Date: May 19, 1914
Creator: Grabendike, Clyde C.
Item Type: Refine your search to only Patent

Cultivator Attachment

Description: Patent for a cultivator attachment. "The principal object of the invention is to provide a simple harrowing attachment for the cultivator shovels, so that the soil can be pulverized immediately succeeding the lifting thereof by the cultivator shovel."
Date: May 19, 1914
Creator: Hafer, Albert L.
Item Type: Refine your search to only Patent

Dirigible Automobile-Lamp

Description: Patent for a new automobile lamp that turns in conjunction with the steering wheel and an apparatus that attaches to automobiles to cradle the head lamp and stop it from vibrating.
Date: May 19, 1914
Creator: Freeborn, Sidney Mills
Item Type: Refine your search to only Patent

Door.

Description: Patent for a door "that can be secured in either open or closed position either from the exterior or interior of the building on which the door is mounted" (lines 9-12) including instructions and illustrations.
Date: May 19, 1914
Creator: Niemann, Otto
Item Type: Refine your search to only Patent

Drag-Harrow.

Description: Patent for an improved drag harrow for plowing soil. "The primary objective of the invention is to provide a soil pulverizer in which a rotary grinding action is produced by the drawing of the apparatus across the soil" (lines 10-13).
Date: May 19, 1914
Creator: Kramer, Frank
Item Type: Refine your search to only Patent

Process of Making Alcohol

Description: Patent for improvements in processes for making alcohol. The process relates to making alcohol from sotol and other species of cacti. This involves subjecting the cacti with water and steam in a digester. The resulting fermented liquid can be distilled.
Date: May 19, 1914
Creator: Thatcher, Frank
Item Type: Refine your search to only Patent

Silo.

Description: Patent for a silo that is formed of sections that can be assembled, disassembled, and moved as needed. The silo is also designed to be double-walled, with a layer of waterproofing material between the walls.
Date: December 19, 1914
Creator: Coons, Oscar A.
Item Type: Refine your search to only Patent

Vehicle-Wheel.

Description: Patent for a vehicle wheel "which embodies a flexible tread and radially arranged springs for absorbing shocks and cushioning the yielding action of the parts of said tread" (lines 9-13).
Date: May 19, 1914
Creator: Anderson, Lycurgus
Item Type: Refine your search to only Patent
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