.~.~ With substantial edge, border, or side features
DEFINITION
Classification: 5/717
With substantial edge, border, or side features:
(under subclass 716) Innerspring-type core mattress including ample structural elements positioned at peripheral portions of the pad to provide reinforcement, additional support, or ventilating means.
(1) Note. Mattresses that have their edge portions reinforced to provide a sturdy area adapted to support a user sitting on the edge of the mattress are included in this subclass.
SEE OR SEARCH THIS CLASS, SUBCLASS:
704, and 724+, for nonspring mattresses that have ventilating features.
739, for nonspring mattresses having means to form or strengthen their edges or borders.
