SUMMA CUT by TOPSUMMA NV (Track this)
Intl: (009) Electrical and scientific apparatus US: 021; 023; 026; 036; 038 Filing date: 11-Mar-1997 Serial number: 75255718
SUMMA by SUMMA HEALTH (Track this)
Intl: (042) Computer, scientific & legal US: 100 Filing date: 12-Feb-1990 Serial number: 74027819