发明名称 Doorbell assembly with hidden fastener
摘要 A doorbell assembly with hidden fasteners includes a doorbell cover, a bracket for supporting the doorbell cover and a button assembly. The bracket includes a first set of resilient fingers for engaging the button assembly and a second set of resilient fingers for engaging the doorbell cover.
申请公布号 US2003094358(A1) 申请公布日期 2003.05.22
申请号 US20020290922 申请日期 2002.11.08
申请人 BUI JEANETTE;WINARDI MICHAEL 发明人 BUI JEANETTE;WINARDI MICHAEL
分类号 H01H9/02;H01H13/04;H01H13/52;(IPC1-7):H01H13/14 主分类号 H01H9/02
代理机构 代理人
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