.~ Including elastic portions with variable modulus of elasticity
DEFINITION
Classification: 450/75
Including elastic portions with variable modulus of elasticity:
(under subclass 1) Subject matter in which the stretch modulus of elasticity of elastic portions of the supporter differs comparatively from one area to another or from one direction to another.
SEE OR SEARCH THIS CLASS, SUBCLASS:
20, for similar subject matter in a foundation garment.