Patents Examined by Richard R. Weisberger
  • Patent number: 5437905
    Abstract: A ballistic laminate structure in sheet form, which includes a first array of high performance, unidirectionally-oriented fiber bundles and a second array of high performance, unidirectionally-oriented fiber bundles cross-plied at an angle with respect to the first array of fiber bundles, and laminated to the first array of fiber bundles in the absence of adhesives or bonding agents. First and second thermoplastic films are bonded to outer surfaces of the laminated first and second arrays of unidirectional fiber bundles without penetration of the films into fiber bundles or through the laminate from one side to the other.
    Type: Grant
    Filed: May 17, 1994
    Date of Patent: August 1, 1995
    Inventor: Andrew D. Park