U.S. federal trademark · Serial No. 71525879 · Reg. No. 0444644
DRAWING PAPERS, BRISTOL BOARDS, DETAIL DRAWING PAPERS, TRACING CLOTHS, TRACING PAPERS, GRAPH SHEETS, PROFILE PAPERS, CROSS SECTION PAPERS, FIELD BOOKS, PAPER WEIGHTS, STEEL PENS, PENHOLDERS, LEAD PENCILS, [ CHALK, ] PENCIL RUBBER, STEEL ERASERS, [ SPONGE RUBBER FOR CLEANING DRAWINGS,]PENCIL POINTERS,[COMBINATION PENCIL POINTER AND PAPER WEIGHT, SCALES FOR INDICATOR DIAGRAMS, ] LEAD PENCIL FILE, PENCIL SHARPENERS, ERASING SHIELDS, AND ERASING MACHINES
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