ALEXANDRIA, Va., Sept. 1 -- United States Patent no. 12,721,393, issued on Sept. 1.

"Garment marking system" was invented by Talin K Yakoubian (Canoga Park, Calif.).

According to the abstract* released by the U.S. Patent & Trademark Office: "A garment marking system is disclosed comprising a compact, height-adjustable apparatus combining a telescoping ruler and a detachable marking assembly. The marking assembly includes a replaceable powder container, a hose-connected air pump, and an outlet for expelling marking powder onto garments. A clamping bracket allows the marking head to slide vertically along the ruler for precise marking at various heights. The system provides easy operation, color-changing convenience, and portability for tai...