U.S. federal trademark · Serial No. 79122335 · Reg. No. 4464407
Drilling bits being parts of drilling machines, namely, bits for concrete, masonry, porcelain, granite, marble, and stone; machine parts, namely, blades; cutting machines; metalworking machines; electric machines and electric apparatus for polishing, namely, concrete, masonry, porcelain, granite, marble, and stone polishing machines; grinding machines; grindstones being parts of machines; power driven cutting tool, including mechanical blade, for finishing concrete, stone, masonry, porcelain, granite, and marble; hand-held electric and petrol driven tools, namely, saws, grinders, cutters and drills; electric hand drills; electric machines and electric apparatus for cleaning floors, * all consistings of or for use in connection with diamond tools *
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