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Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Inventor:
Hurst; David A.
Address:
Richmond, VA
No. of patents:
15
Patents:












Patent Number Title Of Patent Date Issued
8225638 Methods to determine the durability and wear-resistance of soft armor July 24, 2012
Methods to determine the durability and wear-resistance of soft armor. Observations on field tested articles of soft body armor indicate that the materials are subject to a combination of flexing, tensile, compressive and abrasive forces. The forces and stresses to which soft armor a
8158540 Environmentally resistant ballistic composite based on a nitrile rubber binder April 17, 2012
Ballistic resistant fabrics and articles that retain superior ballistic resistance performance after exposure to liquids such as sea water and organic solvents, such as gasoline and other petroleum-based products. The fabrics are formed from high performance fibers coated with a nitrile
8080486 Ballistic shield composites with enhanced fragment resistance December 20, 2011
Consolidated, layered composites having high penetration resistance to both bullets and fragments are described. The composites comprise, in order, a first non-woven fabric comprising one or a plurality of unidirectionally oriented high tenacity fibrous layers, a felt material compri
8017530 Environmentally resistant ballistic composite based on a fluorocarbon-modified matrix binder September 13, 2011
Ballistic resistant fabrics and articles that retain their superior ballistic resistance performance after exposure to liquids such as sea water and organic solvents, such as gasoline and other petroleum-based products. The fabrics incorporate a fluorine-containing polymeric binder c
8017529 Cross-plied composite ballistic articles September 13, 2011
A multilayered composite fabric, the composite fabric comprising a first fabric comprising first and second non-woven unidirectionally oriented fiber layers. Each of the fiber layers is in a resin matrix and the fibers comprise high tenacity fibers. The fibers in the two fiber layers
7994074 Composite ballistic fabric structures August 9, 2011
A multilayered composite fabric which comprises (a) a first fabric comprising non-woven unidirectionally oriented fibers in a first resin matrix, the fibers comprising high tenacity fibers, the first fabric comprising first and second surfaces; and (b) a second fabric comprising mult
7930966 Spaced lightweight composite armor April 26, 2011
Lightweight, ballistic resistant articles are provided. More particularly, armor structures incorporating two or more spaced apart, ballistic resistant panels, having superior impact and ballistic performance at a light weight. The panels are spaced by air or by an intermediate mater
7919418 High performance ballistic composites having improved flexibility and method of making the same April 5, 2011
A composite material which has excellent ballistic performance and has improved flexibility. Surprisingly, it has been found that a combination of poly(alpha-olefin) fiber and matrix resin provides these desirable product features. The resin matrix is a block copolymer of a conjugated
7910502 Liquid submersion ballistic performance through hybridization March 22, 2011
Ballistic resistant articles having excellent resistance to deterioration due to liquid exposure. More particularly, a ballistic resistant structures and articles formed from a hybrid of woven and non-woven fibrous components that retain their superior ballistic resistance performanc
7858540 Environmentally resistant ballistic composite based on a nitrile rubber binder December 28, 2010
Ballistic resistant fabrics and articles that retain superior ballistic resistance performance after exposure to liquids such as sea water and organic solvents, such as gasoline and other petroleum-based products. The fabrics are formed from high performance fibers coated with a nitrile
7762175 Spaced lightweight composite armor July 27, 2010
Lightweight, ballistic resistant articles are provided. More particularly, armor structures incorporating two or more spaced apart, ballistic resistant panels, having superior impact and ballistic performance at a light weight. The panels are spaced by air or by an intermediate mater
7718245 Restrained breast plates, vehicle armored plates and helmets May 18, 2010
Ballistic resistant fabric laminates are provided. More particularly, reinforced, delamination resistant, ballistic resistant composites are provided. The delamination resistant, ballistic resistant materials and articles may be reinforced by various techniques, including stitching one
7687412 Flexible ballistic composites resistant to liquid pick-up method for manufacture and articles ma March 30, 2010
Flexible ballistic resistant composite material that has improved resistance to pick-up of water and other liquids, the composite material comprising a plurality of non-woven fibrous layers. The fibrous layers are formed from a network of high tenacity fibers (aramid fibers, extended
7622405 High performance same fiber composite hybrids by varying resin content only November 24, 2009
Multi-panel ballistic resistant articles formed from woven and/or non-woven fibrous panels, each panel including varying quantities of a polymeric composition based on the total weight of the fibers and the polymeric composition. The hybrid structures provide excellent ballistic pene
6991850 Load leveling yarns and webbings January 31, 2006
An improved load leveling yarn has a force-displacement profile that maintains desirable properties of previously known yarns (as exemplified in U.S. Pat. No. 5,830,811), but exhibits a lower elongation at a stress that is greater than the IBS but less than or equal to 1.8 grams/denier.










 
 
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