73724692
Apr 25, 1988
Jun 12, 1990
WET AND DRY DOMESTIC VACUUM CLEANERS; ELECTRIC AND VACUUM SUCTION APPARATUS FOR CLEANING FLOORS, FLOOR COVERINGS AND UPHOLSTERY; ELECTRIC AND VACUUM SUCTION APPARATUS FOR CLEANING FLOORS, FLOOR COVERINGS AND UPHOLSTERY BY THE APPLICATION AND REMOVAL OF LIQUID; AND PARTS AND FITTINGS THEREOF
Electrical and Scientific Apparatus