CURSEUR A BLOCAGE AUTOMATIQUE POUR FERMETURE A GLISSIERE
摘要
A slider for zip fastener is provided with means for automatically locking the slider in position on the zip fastener, said means comprising a locking member and a spring member operatively associated therewith. These two members are held in mutually supporting relationship to each other so that the locking member can follow a controlled locus of movement during its locking operation.
申请公布号
BE779329(A1)
申请公布日期
1972.05.30
申请号
BE19720779329
申请日期
1972.02.14
申请人
YOSHIDA KOGYO K.K., 1, KANDA, IZUMI-CHO, CHIYODA-KU, TOKYO (JAPON),