发明名称 Stackable Platform Assembly with Improved Coupler
摘要 A stackable platform assembly has an improved coupler for interconnecting a plurality of stackable platforms. The coupler has projections that are appropriately sized and spaced to facilitate frictional engagement of the coupler with platforms having different dimensions.
申请公布号 US2011030304(A1) 申请公布日期 2011.02.10
申请号 US20100909019 申请日期 2010.10.21
申请人 STRUCTURAL PLASTICS, INC. 发明人 JANOWAK MATT;MASSER JEREMY
分类号 E04B5/08;F16B17/00 主分类号 E04B5/08
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