Microwave reactive material applied by vacuum, sputter or vapor deposition

Full Title

Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents > for packaging foodstuffs or other articles intended to be cooked or heated within > specially adapted to be heated by microwaves > Means for applying microwave reactive material to the package > Microwave reactive material applied by vacuum, sputter or vapor deposition