Inventor: Fogliani, Terry
Inventor: Tupy, Jaroslav, Louda, Otto
Inventor: Rowling, Geoff, Rowling, Alan
Inventor: Tupy, Jaroslav, Louda, Otto
Inventor: Campbell, Jeffrey
Inventor: Leis, Michelangelo, Mazzoni, Gualtiero
Inventor: Budagovsky, Valentin Ivanovich, Zavrazhnov, legal representative, Anatoly Ivanovich
Inventor: Glover, Stephen