Paper, cardboard and goods made from these materials not included in other classes, namely, posters, thin cardboard figures for decoration; printed matter, namely, exercise books, books, and notebooks in the field of education and entertainment; bookbinding material; photographs; stationery articles, namely, writing paper; adhesives for stationery or household purposes; artists' materials, namely, easels; paintbrushes; typewriters and office requisites, namely, staplers; plastic packaging mat...