73522218
Feb 14, 1985
Dec 2, 1986
METALWORKING FLUIDS FOR USE AS QUENCHING AND/OR HYDRAULIC AGENTS IN THE METAL WORKING INDUSTRY
ChemicalsMETALWORKING FLUIDS FOR USE AS CUTTING, GRINDING AND/OR LUBRICATING AGENTS IN THE METAL WORKING INDUSTRY
Lubricants and Fuels