发明名称 Panels with laminated strips for clips
摘要 A gypsum wallboard suspension system in which the wallboard has a tear-resistant material partially adhered to the back face, with small slots in the material located at unadhered areas, through which small suspension clips are inserted. The clips include a hanger leg for hanging the clip on horizontal channels, which are part of the wall framing system.
申请公布号 US5058355(A) 申请公布日期 1991.10.22
申请号 US19900550262 申请日期 1990.07.09
申请人 NATIONAL GYPSUM COMPANY 发明人 MENCHETTI, ROBERT J.;CHAPMAN, ROBERT M.;KESSLER, MATTHEW J.
分类号 E04B2/76 主分类号 E04B2/76
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