UNT Libraries Government Documents Department - 6,463 Matching Results

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Heater for Gaseous Fluids.

Description: Patent for "an attachment for use in connection with internal combustion engines whereby heavy oil...may be advantageously used as fuel" (lines 9-12) including instructions and illustrations.
Date: March 16, 1915
Creator: Anderau, Joseph Engelbert

Geometrical Instrument

Description: Patent for a geometrical instrument. This instrument is used to create a straight edge with pivoted blades, like a protractor, to be used for laying protracted angles, etc.
Date: March 26, 1918
Creator: Anderson, Andrew E.

Tape-Measure.

Description: Patent for a tape measure with a claw on one end that the user can affix to a surface to hold one end of the measuring tape and aid in the measuring process.
Date: December 4, 1917
Creator: Anderson, Andrew E.

Clothes-Line.

Description: Patent for Clothes-Line that is to supply an endless amount of clothesline in order to facilitate easy placement and/or removal of clothing from the line.
Date: October 15, 1918
Creator: Anderson, Chester A.

Mattress

Description: Patent for a mattress. This invention relates more particularly to the pattern of the blank from which the casing is made to provide a simple and durable structure and may be rolled or folded when not in use.
Date: December 19, 1916
Creator: Anderson, Forest H. & McClinton, Elmore

Elevating-Truck.

Description: Patent for new improvements for a portable elevating truck, used for handling and storing heavy material to stack on each other. (referred to as "decking") using an endless chain on an incline.
Date: November 11, 1919
Creator: Anderson, John L.

Elevating Truck.

Description: Patent for elevating truck equipped with a conveyor belt powered by an electric motor. The device is "easily moved about and placed in position by one or two men" (lines 29–30), but powerful enough to lift bales of cotton (or other objects) weighing up to 600 pounds, includes illustrations.
Date: August 5, 1919
Creator: Anderson, John L.

Heater and Muffler

Description: Patent for improvements upon the heater and muffler from the previous patent, No. 1173403. Improvments include a systemof choking the expelled gases as they are directed towards the exhaust, and maximizing the heat value.
Date: October 10, 1916
Creator: Anderson, Joseph L.

Vehicle-wheel.

Description: Patent for a vehicle wheel that does not wear down as quickly as those currently used and that better absorb shock. The text explains the different parts of the new wheel and why it is an improvement over current wheels.
Date: April 8, 1913
Creator: Anderson, Lycurgus

Vehicle-Wheel.

Description: Patent for a vehicle wheel that "embodies a flexible tread and radially arranged springs for absorbing shocks and cushioning the yielding of the parts of said tread." (lines 10-13).
Date: July 10, 1917
Creator: Anderson, Lycurgus

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

Arc-Lamp

Description: Patent for an arc lamp which does not spark for use in headlights for trains and automobiles and in street lights.
Date: June 28, 1910
Creator: Anderson, Thomas J.

Fuse-Block.

Description: Patent for the Fuse Block. Patent is an improvement to the existing Fuse Block. It allows safer working conditions for those who have to replace or install new fuse blocks at night and/or the rain.
Date: October 13, 1914
Creator: Anderson, Ulin S.

Touch-System Hand-Rest

Description: Patent for attaching a novel clamp to the rest frame of a typewriter or table. The clamps can be adjusted to fit various pieces of furniture or typewriters. The invention is to improve the way the hand rests on the frame of the typewriter.
Date: August 27, 1918
Creator: Anderson, Walter J.

Low-Water Alarm For Boilers

Description: Patent for "improvements in low water alarms for steam boilers and more particularly to those which are operated by the heat from the steam in the boiler, after the water therein has fallen below a predetermined danger point" (lines 15-20).
Date: January 5, 1915
Creator: Anderson, Williamson D. & Shearer, Edward J.

Triple Valve

Description: Patent for a triple valve for air brakes on trains that gives the engineer more control over the brakes.
Date: August 13, 1912
Creator: Anderson, Williamson D. & Shearer, Edward J.
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