73124049
Apr 25, 1977
Jul 25, 1978
BURRING, REAMING AND ABRADING TOOLS FOR INDUSTRIAL USE-NAMELY, POWER DRIVEN COUNTERSINKS, ENGRAVING BLANKS, STAR DRILLS, REAMERS, SLITTING SAWS, ABRADING DISCS, TWIST DRILLS, SPADE DRILLS, END MILLS, DEBURRING TOOLS, ROUTERS, BURS, INTERNAL GRINDERS, DRILL BLANKS AND CENTER LAPS
Machinery