FI (Note)/(Index) list

Descriptions for B31 and notes/indexes are displayed on this screen.

B31 MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER

Note(s)
    This class covers subject matter restricted to adaptations or associations of handling sheets, webs, or blanks peculiar to paper-working, e.g. bag or box making, machinery.This class does not cover:
      making articles directly from paper pulp, which is covered by D21J;handling sheets, webs or blanks of wider applicability, irrespective of whether described or claimed only for paper-working machinery, which is regarded as being of a more comprehensive nature and is covered by B65H.
    Sheet materials made from plastics, laminated materials and metal foils are examples of materials that can be worked in a manner analogous to paper.