(under subclass 97.1) Device and means to accumulate web* material*.
SEE OR SEARCH THIS CLASS, SUBCLASS:
118.1+, for intermediate storage means between plural material*-moving means.
SEE OR SEARCH CLASS
242, Winding, Tensioning, or Guiding,
331+, for an unwinding and rewinding a machine convertible information carrier (e.g., magnetic tape or photos:graphic film, etc.) having intermediate storage (e.g., low inertia
bin, etc.), subclasses 364+ for a unidirectional winding and unwinding coil that may involve storage or subclasses 417+ for a tension control brake supply controlled reserve loop former.
