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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
Automatic Rotary Hydraulic Casing-Spear. (open access)

Automatic Rotary Hydraulic Casing-Spear.

Patent for "new and useful Improvements in Automatic Rotary Hydraulic Casing-Spears" (lines 5-7) which "relates to improvements in well-boring apparatus" (lines 13-14).
Date: December 26, 1905
Creator: Johnston, Horace G.
System: The Portal to Texas History
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
Automatic Railway-Switch. (open access)

Automatic Railway-Switch.

Patent for a railway-switch by enabling the switch operate automatically when a train is passing by. Illustration is included.
Date: June 25, 1901
Creator: Wilson, James Newton
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
Connector for Lamps (open access)

Connector for Lamps

Patent for a connector for headlights that allows them to turn and to be operated from one location in the car.
Date: April 30, 1912
Creator: McKiel, James B.
System: The Portal to Texas History
Bag-Rack (open access)

Bag-Rack

Patent for a rotating bag rack for use in stores.
Date: February 27, 1912
Creator: James, Joseph E.
System: The Portal to Texas History
Attachment For Surveying Instruments (open access)

Attachment For Surveying Instruments

Patent for attachment for surveying instruments. Illustrations included.
Date: September 6, 1904
Creator: Armstrong, Edward R.
System: The Portal to Texas History
Churn-Operating Mechanism (open access)

Churn-Operating Mechanism

Patent for a rotary dasher churn operated by a spring motor. Illustrations included.
Date: June 15, 1909
Creator: Johnson, Frederick N.
System: The Portal to Texas History
Can-Opener (open access)

Can-Opener

Patent for a new and improved can opener. This design "consists of can-opener comprising a blade or cutter vertically adjustable to allow it to be forced into a can-head to be cut" (lines 34-36).
Date: August 9, 1898
Creator: Connett, Matthew F.
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
Check-Line Buckle. (open access)

Check-Line Buckle.

Patent for "...a novel means for connecting a check-line to the main line..." (lines 11-12) including illustrations.
Date: April 22, 1902
Creator: Snell, David C. F.
System: The Portal to Texas History
Crude-Oil Burner (open access)

Crude-Oil Burner

Patent for a crude oil burner. Illustrations included.
Date: June 7, 1910
Creator: Shaeffer, Charles
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
Combined Cultivator and Cotton-Chopper. (open access)

Combined Cultivator and Cotton-Chopper.

Patent for a combined cultivator and cotton-chopper, to "provide an improved cotton-chopping mechanism which is adapted to be combined with and operated in connection with a sulky-cultivator, whereby a growing crop of cotton may be plowed and chopped or hoed simultaneously" (lines 15-20).
Date: March 13, 1900
Creator: Blaschke, Frank J.
System: The Portal to Texas History
Bed-Slat Fastener. (open access)

Bed-Slat Fastener.

Patent for a new and useful bed slat fastener, including instructions and illustrations.
Date: August 16, 1898
Creator: Sonntag, Edwin C.
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
BalingPress (open access)

BalingPress

Patent for the usefulness of baling press.
Date: October 9, 1906
Creator: Woodward, William H.
System: The Portal to Texas History