Inventor
WIRTH LUDWIG
DE3 patents
Patents
3 patentsUS4737326AApr 12, 1988
Refractory shapes of ceramic fiber-containing material
DIDIER WERKE AG74 citations92
US4710480ADec 1, 1987
Method of ceramic molding which produces a porosity gradient and the manufacture of compound moldings using this method
DIDIER WERKE AG31 citations89
US4950362AAug 21, 1990
Heat-insulating shaped fibrous articles and a process for producing them
DIDIER WERKE AG18 citations69