(under subclass 468) Articles or manufacture comprising copy master sheets, or copy elements.
SEE OR SEARCH CLASS
428, Stock Material or Miscellaneous Articles, appropriate subclasses for a stock material product in the form of a single or plural layer web or sheet and embodying a
hectos:graphic or copying surface; not especially
195+, for such a product comprising a discontinuous or differential coating, impregnation or bond, and subclass 914 (a cross-reference art collection) for a transfer or decalcomania product.