Resource Type

Improved Process and Apparatus for Energy Storage and Release (open access)

Improved Process and Apparatus for Energy Storage and Release

Patent relating to an improved 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
Apparatus and Method for Implementation of Elements, Species and Compositions in Nanostructured Materials (open access)

Apparatus and Method for Implementation of Elements, Species and Compositions in Nanostructured Materials

Patent relating to an apparatus and method for implantation of elements, species and compositions in nanostructured materials.
Date: December 16, 2004
Creator: Imholt, Timothy
System: The UNT Digital Library
An Aqueous Dispersion of Hydrogel Nanoparticles with Inverse Thermoreversible Gelation (open access)

An Aqueous Dispersion of Hydrogel Nanoparticles with Inverse Thermoreversible Gelation

Patent relating to an aqueous dispersion of hydrogel nanoparticles with inverse thermoreversible gelation.
Date: December 9, 2004
Creator: Hu, Zhibing & Xia, Xiaohu
System: The UNT Digital Library
Novel Metal Hydroxide Derivatives Containing Chemically Bound Organophosphorus or Polyphosphate Species as Flame Retardants (open access)

Novel Metal Hydroxide Derivatives Containing Chemically Bound Organophosphorus or Polyphosphate Species as Flame Retardants

Patent relating to novel metal hydroxide derivatives containing chemically bound organophosphorus or polyphosphate species as flame retardants.
Date: March 29, 2006
Creator: Braterman, Paul S.; D'Souza, Nandika & Dharia, Amit
System: The UNT Digital Library
Toxic Agent Sensor and Detector Method, Apparatus, and System (open access)

Toxic Agent Sensor and Detector Method, Apparatus, and System

Patent relating to a toxic agent sensor and detector method, apparatus, and system.
Date: May 25, 2006
Creator: Henley, Donald E.; Anand, Aman; Imholt, Timothy & Roberts, James A.
System: The UNT Digital Library
Clutch Driven Reaction Wheel Steering Unit (open access)

Clutch Driven Reaction Wheel Steering Unit

Patent relating to a clutch driven reaction wheel steering unit.
Date: April 5, 2005
Creator: Smith, Monty J. & Maestas, Jeffrey E.
System: The UNT Digital Library
Apparatus for Separating Cotton from its Seed (open access)

Apparatus for Separating Cotton from its Seed

Patent for an apparatus for separating cotton from its seed that uses heat and air to separate the cotton.
Date: February 21, 1911
Creator: Myers, Absalom G.
System: The Portal to Texas History
Saw-Filing Machine (open access)

Saw-Filing Machine

Patent for a Saw-Filing Machine. "This invention relates to saw-filing machines; and the object of the invention is to provide a simple and effective device of this character which is adapted to sharpen with accuracy and rapidity the teeth of different kinds of saws." (lines 8-13) including illustrations.
Date: August 25, 1903
Creator: Smith, John D.
System: The Portal to Texas History
Cattle-Yoke. (open access)

Cattle-Yoke.

Patent for a new and useful cattle yoke for preventing them from breaking, tearing down, jumping over, or crawling through the openings in fences (line 6 -8).
Date: March 22, 1898
Creator: Kirk, Robert S.
System: The Portal to Texas History
Clock Attachment. (open access)

Clock Attachment.

Patent for certain new and useful improvements in clock attachments.
Date: March 8, 1898
Creator: Schindler, Joseph
System: The Portal to Texas History
Band-Cutter and Feeder (open access)

Band-Cutter and Feeder

Patent for a band cutter and feeder which cuts the bands that tie bundles of grain and feeds the grain into a threshing machine. Illustrations included.
Date: September 15, 1908
Creator: Richmond, George E.
System: The Portal to Texas History
Closer for Cans and the Like. (open access)

Closer for Cans and the Like.

Patent for an efficient, easy-open-and-close top for various types of cans which are used frequently.
Date: May 28, 1912
Creator: Perkins, William Hunter
System: The Portal to Texas History
Check Row Planter (open access)

Check Row Planter

Patent for check row planter. Illustration included.
Date: July 19, 1904
Creator: Perkins, Albert L.
System: The Portal to Texas History
Antifriction-Bearing. (open access)

Antifriction-Bearing.

Patent for certain new and useful improvements in antifriction bearings for " the ends of the hub and means for eluding dust fro the bearings" (line 11 -13).
Date: May 10, 1898
Creator: Hobron, Charles B.
System: The Portal to Texas History
Mop Holder (open access)

Mop Holder

Patent for an improved mop holder that will hold the mop head and the handle.
Date: February 18, 1902
Creator: Anderson, Isaac Nerie
System: The Portal to Texas History
Automatic Sack Filling and Weighing Machine (open access)

Automatic Sack Filling and Weighing Machine

Patent for an automatic sack filling and weighing machine. Illustrations included.
Date: November 7, 1911
Creator: Carter, Edward D.
System: The Portal to Texas History
Animal-Trap (open access)

Animal-Trap

Patent for an animal trap with a new kind of trigger fir closing the door to the trap.
Date: December 13, 1910
Creator: Hatchell, Benjamin
System: The Portal to Texas History
Artificial Bait (open access)

Artificial Bait

Patent for an artificial bait. Illustration included.
Date: June 16, 1908
Creator: Caldwell, Charley D.
System: The Portal to Texas History
Nut-Lock. (open access)

Nut-Lock.

Patent for new qualities of nut-lock security, efficiency, and convenience, including illustrations.
Date: April 24, 1906
Creator: Payne, Lewis.
System: The Portal to Texas History
Aeroplane (open access)

Aeroplane

Patent for an aeroplane that uses centrifugal blowers to ensure a safe and practicable flight. Illustrations included.
Date: May 26, 1908
Creator: Judson, Fred I.
System: The Portal to Texas History
Apparatus for Burning Fuel-Oil (open access)

Apparatus for Burning Fuel-Oil

Patent for an oil burner for stoves and furnaces. Illustrations included.
Date: September 24, 1912
Creator: Kunkel, Albert R.
System: The Portal to Texas History
Cleaning Apparatus. (open access)

Cleaning Apparatus.

Patent for a vacuum for cleaning cotton gins that attaches to the pneumatic elevators generally found in cotton gins.
Date: April 9, 1907
Creator: Sadler, Arthur E.
System: The Portal to Texas History
Battery-Connector (open access)

Battery-Connector

Patent for a battery connector for providing electricity in homes without being connected to a power plant.
Date: October 15, 1912
Creator: Hall, James Monroe
System: The Portal to Texas History
Closet-Flushing Mechanism. (open access)

Closet-Flushing Mechanism.

Patent for a water closet flushing mechanism, which prevents the water from standing in the toilet bowl where it is liable to freeze in cold weather.
Date: June 20, 1911
Creator: Parker, Thomas H.
System: The Portal to Texas History