发明名称 Interior ceiling panel support
摘要 An interior ceiling panel support member which is used in building structures having purlins with raised toes, the support to extend between purlins resting on top of one toe and snapping onto the other toe from below.
申请公布号 US4251972(A) 申请公布日期 1981.02.24
申请号 US19790025332 申请日期 1979.03.30
申请人 INTERLANTE, JOHN B. 发明人 INTERLANTE, JOHN B.
分类号 E04D13/16;(IPC1-7):E04B1/38 主分类号 E04D13/16
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