Description:
Patent for an improved acetylene-gas generator "which is kept in a relatively-cool condition by a surrounding bath of water and which generator is removable at will from the floatable bell of the tank. A further object is to prevent the waste carbid from dropping into the water of the expansible tank and to provide for the free discharge of gas from the generator [...] while [...] permitting the expeditious removal of said generator for the purpose of cleaning and recharging" (lines 13-24).
Date: January 25, 1900
Creator: Lindholm, Charlie M.
Partner: UNT Libraries Government Documents Department
Description:
Patent for "a clutch wherein the members composing the clutch are adapted to transmit motion from one to the other by frictional engagement thereof " (lines 12-15) including instructions and illustrations.
Date: June 19, 1900
Creator: Ford, James Thomas
Partner: UNT Libraries Government Documents Department
Description:
Patent for an improved "means for measuring rolled goods while the materials is being unrolled and also to indicate the amount of material remaining in the roll" (lines 10-13).
Date: February 10, 1900
Creator: Sauls, Henry & Cook, George S.
Partner: UNT Libraries Government Documents Department
Description:
Patent for equipment to improve car-coupling to allow "automatically couple the cars, which can be readily uncoupled with-out going between the cars" (line 14-16).
Date: February 19, 1901
Creator: Lyons, Robert N.
Partner: UNT Libraries Government Documents Department
Description:
Patent for a new and improved cotton-gin, where the rollers, feed devices, and blades will be vertically disposed and arranged in groups, and which will also simplify the construction of cotton-gins.
Date: February 19, 1901
Creator: Wentworth, William Henry
Partner: UNT Libraries Government Documents Department
Description:
Patent for an improved automatic acetylene-gas generator which allows the carbid vessel to recharge with carbid without permitting the escape of gas, and also to simplify the construction of the generator.
Date: March 19, 1901
Creator: Elkins, George L.
Partner: UNT Libraries Government Documents Department
Description:
Patent for "the provision of a substantial and staff joint at a less expense than the ordinary joint including fish-plates and a series of bolts and which will obviate the use of chairs to support the ends of adjacent rails and bordering upon the joint" (lines 13-18).
Date: March 19, 1901
Creator: Stephens, Ammon I.
Partner: UNT Libraries Government Documents Department
Description:
Patent for bag holder " an improved cabinet for holding paper bags and the like articles; and the object is to construct a useful, inexpensive cabinet which will be light and compact and practical and in which bags may be placed and taken out when needed without mutilating the bags" (lines 7-13) including instructions and illustrations.
Date: November 19, 1901
Creator: Thompson, King D.
Partner: UNT Libraries Government Documents Department
Description:
Patent for new and useful improvements in blowers for blacksmiths' forges with the intention of creating less waste and a better economical value.
Date: June 19, 1902
Creator: Roach, William
Partner: UNT Libraries Government Documents Department
Description:
Patent for can-opener which uses a fulcrum point that pierces the center of the can's lid and a circular blade to cut an opening around the circumference.
Date: August 19, 1902
Creator: Pierce, Jesse Washington
Partner: UNT Libraries Government Documents Department
Description:
Patent for a cotton gin that has a large ginning capacity (similar to saw types of gins) and also preserves the fiber (similar to roller types of gins).
Date: August 19, 1902
Creator: Fuller, James T.
Partner: UNT Libraries Government Documents Department
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