(under the class definition) Roll which includes a sheet, strip, or tube element and means to grip or impale a marginal or edge portion of such element to hold it in the roll assembly.
(1) Note. This subclass includes means to tension a roll cover axially of the roll by moving the edge holding ring axially of the roll.
SEE OR SEARCH THIS CLASS, SUBCLASS:
45, for a roll having an internal anchor for an annular member.
47, for a roll having an end ring or reinforcement.
SEE OR SEARCH CLASS
38, Textiles: Ironing or Smoothing,
66, for a platen for a textile smoothing machine and a cover therefor, and subclass 140 for an ironing table cover securing means. 101, Printing,
415.1, for a device to secure a flexible sheet employed in a printing operation to its support.
160, Flexible or Portable Closure, Partition, or Panel,
383+, for a device under the class definition claiming an elongated element and means to fasten one edge only of a fabric thereto and see the notes thereto for other devices for fastening fabrics to elongated elements.
242, Winding, Tensioning, or Guiding,
579+, for a device to secure an elongated material to a spool or other coil holder.
451, Abrading,
496+, for a flexible rotary cylindrical abrading tool with abrading material covering sheet securing means.
