73493715
Aug 6, 1984
Mar 11, 1986
ACID DEMULSIFIERS, SOLVENTS AND CHELATING AGENTS FOR THE OIL PRODUCTION INDUSTRY; OIL DISPERSANTS AND SURFACTANTS FOR THE PETROLEUM INDUSTRY; PARAFFIN DISPERSANTS/SOLVENTS, DEMULSIFIERS, AND FLOCCULANTS FOR THE OIL PRODUCTION AND REFINING INDUSTRIES; CHEMICAL CORROSION INHIBITORS FOR HEAVY INDUSTRY; SCALE PREVENTATIVES FOR THE OIL AND GAS PRODUCTION INDUSTRIES; STANDARDIZED REAGENT SOLUTIONS
ChemicalsRUST PREVENTATIVE COATINGS; PHOSPHATIZERS FOR PREPARING STEEL SURFACES AND IMPARTING A PROTECTIVE COATING THEREUPON
PaintsDETERGENTS AND SOLVENT-DEGREASER COMPOUNDS FOR HEAVY INDUSTRY; GENERAL CLEANING PREPARATION FOR COMMERCIAL AND INDUSTRIAL USE; ACID CLEANING PREPARATION AND DEGREASER FOR THE PETROLEUM INDUSTRY; ALKALINE CLEANING PREPARATION, PAINT STRIPPERS AND RUST REMOVERS FOR INDUSTRIAL USE; PAPER MILL CLEANING PREPARATIONS; STEAM CLEANING PREPARATION FOR INDUSTRIAL MAINTENANCE; SAFETY SOLVENT FOR CLEANING ELECTRICAL MACHINERY
Cosmetics and Cleaning PreparationsPACKER FLUID AND EXTREME PRESSURE LUBRICANT-SURFACTANT FOR THE OIL PRODUCTION INDUSTRY
Lubricants and Fuels