发明名称 Fastening device for door or window frames
摘要 A device for adjustably fastening a door or window frame or the like to a fixed element, including a screw-like device having threads which engage the fixed element and a threaded sleeve member, displaceably arranged on the screw-like device, which engages the frame.
申请公布号 US4655656(A) 申请公布日期 1987.04.07
申请号 US19860897874 申请日期 1986.08.19
申请人 AB ESSVE PRODUKTER 发明人 JOENSSON, NILS-ARNE
分类号 E06B1/60;F16B5/02;(IPC1-7):F16B21/00;F16B35/00;F16B23/00 主分类号 E06B1/60
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