71285298
Jun 8, 1929
Nov 5, 1929
ELECTRICALLY OPERATED VACUUM CLEANERS [ AND FLOOR MACHINES ] AND PARTS THEREOF, SAID FLOOR MACHINES BEING USED FOR SANDING, CLEANING, WAXING, OILING, POLISHING, SCRUBBING, DRESSING AND REFINISHING FLOOORS AND FOR REMOVING PAINT AND VARNISH THEREFROM
Housewares and Glass