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Hirschbuehler; Kevin R.
Bel Air, MD
No. of patents:

Patent Number Title Of Patent Date Issued
4604319 Thermoplastic interleafed resin matrix composites with improved impact strength and toughness August 5, 1986
High-performance fiber resin matrix composites are disclosed which are comprised of a first layer comprising reinforcing filaments coated with a thermosetting resin composition and a discrete second layer of a thermoplastic resin. When the composite layers are matched to provide cert
4539253 High impact strength fiber resin matrix composites September 3, 1985
Improved fiber resin matrix prepreg fabrics are disclosed which are comprised of a first layer of reinforcing fabric coated with an epoxy resin composition and a discrete second layer of an epoxy resin modified with an elastomeric polymer. The discrete second layer is provided with a

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