17 ceramic-based, inorganic geopolymer foam in the form of blocks and plates, sheets and preforms shaped for use as insulation and sound dampers in the vehicle (aircraft, watercraft and auto) construction industries and in the building construction industry
IN THE STATEMENT, COLUMN 2, LINE 5, "2-6-1992" SHOULD BE DELETED, AND "2-26-1992" SHOULD BE INSERTED. IN THE STATEMENT, COLUMN 2, LINE 6, "2-6-2002" SHOULD BE DELETED, AND "2-26-2002" SHOULD BE INSERTED.