.~ With stays at closure edges having nonflaccid interengaging fastening means
DEFINITION
Classification: 450/139
With stays at closure edges having nonflaccid interengaging fastening means:
(under subclass 94) Subject matter which have two edges
abutting to form a closure and wherein there are rigid stays or busks at each edge and these are separably fastened together by rigid means such as hooks on one and pins or eyes on the other.