发明名称 Method for manufacturing a pacifier
摘要 A pacifier having a rigid safety shield formed of non-resilient material integrally formed with a nipple and ring of soft conventional rubber-like pacifier material wherein the rigid shield is located in a molding cavity in the form of a pacifier, an interference member is axially disposed through the shield, nipple and the ring section of the cavity and thermosetting or thermoplastic material is injection molded into the cavity to rigidly retain the rigid shield member and form an integral pacifier.
申请公布号 US4297313(A) 申请公布日期 1981.10.27
申请号 US19790062114 申请日期 1979.07.30
申请人 DUCKSTEIN, STUART S. 发明人 DUCKSTEIN, STUART S.
分类号 A61J17/00;B29C45/14;(IPC1-7):B29C6/02 主分类号 A61J17/00
代理机构 代理人
主权项
地址