73621158
Sep 22, 1986
Jan 5, 1988
AUTOMATIC CONTROL UNITS FOR WATER AND WASTE COLLECTiON, DISTRIBUTION AND TREATMENT AND PARTS THEREOF AND COMPUTER PROGRAMS AND MANUALS SOLD AS A UNIT
Electrical and Scientific ApparatusINSTALLATION AND MAINTENANCE OF CONTROL SYSTEMS FOR WASTE WATER TREATMENT OPERATIONS OF OTHERS
Building Construction and RepairEDUCATIONAL SERVICES, NAMELY, PROVIDING ON-SITE PERSONNEL TRAINING FOR THE WASTE WATER TREATMENT SYSTEMS OF OTHERS
Education and EntertainmentCUSTOM DESIGN AND TESTING OF CONTROLS FOR WATER AND WASTE WATER TREATMENT SYSTEMS; AND COMPUTER PROGRAMMING SERVICES
Computer and Scientific