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HOFMANN DOUGLAS A

US3 patents

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US8586491B2Nov 19, 2013

Composition for high performance glass, high performance glass fibers and articles therefrom

HOFMANN DOUGLAS A2 citations59
US8563450B2Oct 22, 2013

Composition for high performance glass high performance glass fibers and articles therefrom

HOFMANN DOUGLAS A4 citations59
US9352999B2May 31, 2016

Glass composition for producing high strength and high modulus fibers

HOFMANN DOUGLAS A0 citations48