37 Blueprint Paper and Cloth, Drawing Papers, Tracing Papers and Tracing Cloths, Graph Sheets, Field Books, ((Lettering Pens, ))Drawing Pencils, Erasers, and Pen Points
Trademark Events
Jul 19, 2003
Cancelled Sec. 8 (10-Yr)/Expired Section 9
Oct 25, 1984
Registered - Sec. 8 (6-Yr) Accepted & Sec. 15 Ack.