Classification Information
Chalkboards; Artists' easels; Blackboard erasers; Blackboards for school and home use; Blackboards, drawing boards and easels; Chalk and blackboards; Chalk erasers; Drawing boards being painters' articles; Drawing paper; Easels for painters; Small blackboards; Stick-on whiteboards and dry-erase boards; Watercolor boards; Whiteboard erasers; Whiteboard marker pens
Paper Goods and Printed Matter