(under subclass 220) Device wherein the headrest cover is wound on a roll or arranged in a stack so that as a used cover section is removed a similar but fresh cover section is exposed.
(1) Note. Included in this subclass are covers mounted on a winding and reeling device.
SEE OR SEARCH THIS CLASS, SUBCLASS:
223, for a cover which is reversible or has a replaceable section which may be a cover supply.
283.4, for a seating device, with a changeable or renewable occupant-engaging surface.
SEE OR SEARCH CLASS 242, Winding, Tensioning, or Guiding,
370+, 520+, and 550+ for a reeling device, winding or unwinding device for an elongated material of general use.
