71534567
Sep 15, 1947
Dec 12, 1950
ELECTRIC MOTOR AND INTERNAL COMBUSTION ENGINE OPERATED SWEEPING, SANDING, SCRUBBING, SCOURING, BURNISHING, ABRADING, POLISHING AND CLEANING MACHINES AND PART THEREOF AND ATTACHMENTS THEREFOR; AND HAND TOOLS-NAMELY, SCRAPERS FOR REMOVING RUST, PAINT, AND OTHER COVERINGS OR MATTER FROM SURFACES REQUIRING SUCH TREATMENT, LAMBSWOOL APPLICATORS FOR SEALING COMPOUNDS, AND FLOOR SCRAPERS
Yarns and Threads