发明名称 Magnetic clamp attachment assembly.
摘要 A magnetic clamp attachment assembly for securing a ladder arrangement to a ferromagnetic surface is disclosed where the ladder arrangement comprises two spaced apart side members and at least one rung extending between the side members. The magnetic clamp attachment assembly includes a spacer member sized and configured to extend over the spaced apart side members of the ladder arrangement and magnetic attachment means for attaching the spacer member and securing the ladder arrangement to the ferromagnetic surface.
申请公布号 NL2011564(B1) 申请公布日期 2016.07.22
申请号 NL20132011564 申请日期 2013.10.07
申请人 SERPENT AND DOVE - APPLIED MAGNETICS PTY LTD 发明人 IAN GODFREY HEARD;ADRIAN EDWARD HEARD
分类号 B63B27/14;E06C7/18 主分类号 B63B27/14
代理机构 代理人
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