(under subclass 3) Structure which comprises a plurality of strips or slats fastened together by means which allow pivoted motion of one strip or slat relative to another.
SEE OR SEARCH THIS CLASS, SUBCLASS:
342+, for openly spaced slat type lath.
SEE OR SEARCH CLASS
160, Flexible or Portable Closure, Partition, or Panel,
218+, for movably interconnected slats or strips of more general utility.