Metal and metal composite sandwich panels, namely, panels formed of a core material between two metal or composite sheets, for use in the manufacture of a variety of products in the fields of building materials, energy applications, defense applications, aerospace applications, transportation and vehicle applications

Non-metal and non-metal composite sandwich panels, namely, panels formed of a core material between two non-metal or composite sheets, for use in the manufacture of a variety of products in the fields of building materials, energy applications, defense applications, aerospace applications, and transportation and vehicle applications