HYDROZONE by APPLIED MATERIALS INC. (Track this)
Intl: (007) Machinery US: 013; 019; 021; 023; 031; 034; 035 Filing date: 28-May-1998 Serial number: 75491952
TURBOHYDROZONE by RGF ENVIRONMENTAL GROUP, INC. (Track this)
Intl: (011) Environmental control apparatus US: 031; 034 Filing date: 06-May-1993 Serial number: 74386863