M. G. Papadopoulos

Person

  • Wellington, NZ

Patents Grantslast 30 patents

  • Information Patent Grant

    Electronic information aid

    • Patent number 5,824,931
    • Issue date Oct 20, 1998
    • Musacus International Limited
    • M. G. Papadopoulos
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS