Patent ID: 6445503
Filing Date: 2002-09-03
Classification: B32B,C03C,C23C,Y10T

Abstract:
A glass article having a sputter coated layer system thereon which from the glass substrate outwardly includes:a) a layer comprised of Snox wherein x is <2.0; b) a layer comprised of TiOx wherein x is <2.0 or NiOx wherein x is less than 1.0; c) a layer comprised of silver; d) a layer comprised of NiOx wherein x is less than 1.0; e) a layer comprised of SnOx wherein x is &lE;2.0; f) a layer comprised of TiOx wherein x is <2.0 or NiOx wherein x is less than 1.0; g) a layer comprised of silver; h) a layer comprised of NiOx wherein x is less than 1.0; i) a layer comprised of SnOx wherein x is <2.0; and j) a layer comprised of Si3N4.