4 *Feb 7, 1994Dec 22, 1998E. Khashoggi IndustriesHinges for highly inorganically filled composite materialsUS5976235 *Feb 4, 1998Nov 2, 1999E. Khashoggi Industries, LlcRelates to sheets having a starch-bound matrix reinforced with fibers and optionally including an inorganic mineral filler. the molded sheets may be substituted for conventional paper and paperboard products.US5993883 *Apr 29, 1998N