发明名称 STORING RACK FOR CORE SAMPLE BOXES
摘要 A rack for storing elongate core sample boxes is formed from two separate frames each having three upright posts formed of tubular steel and a plurality of steel tubes extending across between the posts and welded to the posts. The frames can be transported in assembled form and then connected across the top and bottom of the uprights by metal bridging members with C-shaped inserts into the ends of the posts. The structure is held together and braced by diagonal braces which attach to tabs on the bridging members by a wedge drive into a slot in the tab.
申请公布号 US2011147325(A1) 申请公布日期 2011.06.23
申请号 US20090640917 申请日期 2009.12.17
申请人 KLEINSASSER JONATHAN 发明人 KLEINSASSER JONATHAN
分类号 A47B81/00 主分类号 A47B81/00
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