Navy files for patent on room-temperature superconductor

Navy files for patent on room-temperature superconductor
— Read on m.phys.org/news/2019-02-navy-patent-room-temperature-superconductor.html
Navy files for patent on room-temperature superconductor
— Read on m.phys.org/news/2019-02-navy-patent-room-temperature-superconductor.html