Inventors:
- Atlanta GA, US
Antoine Jean Willy Pralong - Granges, CH
Stephen Lee Mick - Fairmont WV, US
Rodger Brown - Atlanta GA, US
Mark Finn - Kennesaw GA, US
Peter Knelsen - Roswell GA, US
Terry Lee - Marietta GA, US
Hansjuerg Alder - Feuerthalen, CH
William Beck - Bowling Green KY, US
Roberto Quintal - Woodstock GA, US
Natasha Iyer - Marietta GA, US
Jeffrey Edward Geho - Marietta GA, US