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47 Matching Results
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Clamp.
Patent for a new clamp to improve support functionality in household construction, including illustration.
Date:
February 13, 1906
Creator:
Stevens, John J.
System:
The Portal to Texas History
Amusement Device
Patent for an amusement device. Illustrations included.
Date:
August 13, 1912
Creator:
Dougherty, James P. & Beeman, Mark
System:
The Portal to Texas History
Combined Supplemental Gas Reservoir and Burner
Patent for an improved gas burner and reservoir meant to be used with gas blow torches. It was meant to be used with natrual gas and to help equalize its pressure in order to produce a steady flame.
Date:
October 13, 1914
Creator:
Gilbert, James Madison
System:
The Portal to Texas History
Airship.
Patent for improved airship design involving the containment of gas in an envelop and the passage of gas through multiple compartments with the purpose of facilitating, "steering or repairing of the machine." (line 17) including illustrations.
Date:
August 13, 1918
Creator:
Rainey, James E. J.
System:
The Portal to Texas History
Process and Apparatus for Energy Storage and Release
Patent regarding a process and apparatus for energy storage and release.
Date:
May 14, 2004
Creator:
Imholt, Timothy; Allara, David L., 1937-; Gnade, Bruce & Roberts, James A.
System:
The UNT Digital Library
Engineering Lipids in Vegetative Tissues of Plants
Patent relating to engineering lipids in vegetative tissues of plants.
Date:
January 28, 2010
Creator:
Chapman, Kent D. & Anderson, Richard G. W.
System:
The UNT Digital Library
Lemon Squeezer
Patent for a lemon squeezing mechanism, designed to be more convenient for convenience store clerks.
Date:
September 7, 1915
Creator:
Cooper, James A. & Cooper, Joel C.
System:
The Portal to Texas History
Voice Recording and Reproducing Device.
Patent for a voice recording "attachment for a moving picture camera, which, while a picture is being taken will produce [...] photographic record of sounds that appropriately accompany the picture" (lines 11-16), including illustrations.
Date:
June 13, 1916
Creator:
Walker, Jack L.
System:
The Portal to Texas History
Machine For Sealing Newspapers, &c.
Patent for a new and useful machine for sealing newspapers, including instructions and illustrations.
Date:
March 13, 1900
Creator:
Holland, Claude Van Nuys
System:
The Portal to Texas History
Work Engaging Support for Surface Treating Machines
Patent for work engaging support for surface treating machines. Intent of patent is to provide support for revolving sections of machinery in order to provide greater stabilization.
Date:
January 13, 1920
Creator:
Clark, Alex A.
System:
The Portal to Texas History
Liquid Fuel Burner
Patent for a liquid fuel burner. Illustration included.
Date:
September 13, 1910
Creator:
Phillips, Bradford R.
System:
The Portal to Texas History
Hot Pan Lifter.
Patent for a new and improved potholder. This design is "to provide novel means whereby the various sizes of baking and other pans in the equipment of a kitchen can be conveniently and safely handled without danger of the pan being accidentally disengaged from the implement . . . to provide a novel hot-pan lifter which will in use have a positive toothed engagement with the rim of a hot-pan . . . to provide novel, simple, and efficient means whereby the lifter or implement can be promptly and conveniently released from . . .the pan . . . by the simple pressure of the thumb" (lines 18-31).
Date:
January 13, 1891
Creator:
Penfield, Matie B.
System:
The Portal to Texas History
Stalk-Cutters.
Patent for a stalk-cutter that has simple and inexpensive frame with cutting attachments. The attachments are independently adjustable or adjustable as one unit, and can be adjusted and operated from the operator's seat.
Date:
March 13, 1894
Creator:
Nehrmeyer, Henry
System:
The Portal to Texas History
Process of Picking And Separating Cotton from Bolls.
Patent for a device to remove plant fiber from picked cotton (referred to as "burs" and "bolls"). The device makes the process of cleaning cotton faster and more efficient.
Date:
July 13, 1915
Creator:
Meier, John
System:
The Portal to Texas History
Mandolin.
Patent for certain new and useful improvements in mandolins, including instructions and illustrations.
Date:
June 13, 1899
Creator:
Simpson, Roy Berkeley
System:
The Portal to Texas History
Oil-Press.
Patent for a cotton seed oil press, which produces more oil with less workers and less cost and is much safer than previous machines.
Date:
October 13, 1908
Creator:
Hiegel, Joseph L.
System:
The Portal to Texas History
Process of Solidifying Mortar and Concrete Formations
Patent for a process for making stone structures such as blocks, walls, slabs, etc.
Date:
April 13, 1909
Creator:
Stubbs, Robert C.
System:
The Portal to Texas History
Process of Producing Prints on Metal.
Patent for a new way to print negatives directly on sensitized metal by dying the print, removing the dye stains, burnishing the "high lights," polishing the dye print and finally lacquering in order to make permanent. This gives the image a bas-relief effect.
Date:
July 13, 1920
Creator:
Snow, Philo V.
System:
The Portal to Texas History
Locking Device for Motor Vehicles
Patent for lock device for motor vehicles
Date:
March 13, 1917
Creator:
Gulden, Richard A.
System:
The Portal to Texas History
Nut-Lock.
Patent for "nut-locks especially adapted for use in securing nuts upon bolts at the joints of railway-rails." (Lines 10-12) Includes instructions and illustrations.
Date:
April 13, 1897
Creator:
Dodson, Roy
System:
The Portal to Texas History
Oiler
Patent for an oiler. This invention is designed to be attached to a broom for the distribution.
Date:
October 13, 1903
Creator:
Allen, George T.
System:
The Portal to Texas History
Gin-Saw.
Patent for a saw toothed drums or cylinders (such as used for gins that denude cotton seeds).
Date:
February 13, 1912
Creator:
Garner, James C. & Reynolds, Charles S.
System:
The Portal to Texas History
Elevator Controlling Device
Patent for improvements to the elevator controlling device. These improvements have to do with the main circuit being broken while the elevator doors are open, thus stopping the elevator from moving before the doors are fully closed.
Date:
September 13, 1921
Creator:
Quick, Charles F.
System:
The Portal to Texas History
Planter and Cultivator.
Patent for a planter and cultivator that plants three, five, seven, or more rows at the same time. The planters are interchangeably connected, and can be used for planting, cultivating, cutting, and other similar activities. It is not difficult for one person to operate.
Date:
March 13, 1894
Creator:
Nehrmeyer, Henry
System:
The Portal to Texas History