73749840
Sep 2, 1988
Mar 6, 1990
MACHINES FOR EXTRACTING LIQUIDS; NAMELY PRESSES FOR DEHYDRATING OF URBAN AND INDUSTRIAL WASTE SLUDGE
MachineryMEASURING AND WEIGHING APPARATUS AND INSTRUMENTS FOR WATER AND WASTE PURIFICATION; NAMELY, COUNTERS
Electrical and Scientific ApparatusURBAN AND INDUSTRIAL WATER CONDITIONING UNITS, DISTILLING UNITS FOR FILTERING AND PURIFYING WATER; URBAN AND INDUSTRIAL WASTE PURIFICATION UNITS
Environmental Control ApparatusDESIGN, ENGINEERING, AND CONSULTING SERVICES FOR CUSTOM BUILT EQUIPMENT AND MACHINERY FOR OTHERS
Computer and Scientific