发明名称 |
INDEXING TAB FOR GRID RUNNER |
摘要 |
A roll formed sheet metal grid runner, and method of its manufacture, for a suspended ceiling grid having indexing tabs stamped from a central web of the runner profile, the tabs being effective to reliably locate ceiling panels and, when the grid runner is nested with other identical runners in a package, avoid marring of visible surfaces. |
申请公布号 |
WO2013158404(A1) |
申请公布日期 |
2013.10.24 |
申请号 |
WO2013US35728 |
申请日期 |
2013.04.09 |
申请人 |
USG INTERIORS, LLC |
发明人 |
LEHANE, JAMES J., JR.;LEAHY, DONALD J.;FARLEY, STEVEN E.;ROWLAND, THOMAS G.;GULBRANDSEN, PEDER J. |
分类号 |
E04B9/06;E04B9/24 |
主分类号 |
E04B9/06 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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