发明名称 Monolithic cast picnic table
摘要 An aesthetically pleasing, monolithic cast concrete picnic table (10) is provided which presents a generally horizontal table section (12), horizontal bench sections (14,16) generally along and below the side margins of the table section (12), and a central connecting section and base (18,20) joining the table and bench sections (12,14,16) and permitting placement of the table (10) on a support surface. Preferably, the table (10) presents a generally H-shaped footprint, with unobstructed spaces (117) beneath the bench sections (14,16) on either side of the connecting section (18). The table (10) can be rapidly cast using a form (118) permitting easy separation of the table (10) via jacks (126).
申请公布号 US5330247(A) 申请公布日期 1994.07.19
申请号 US19930033237 申请日期 1993.03.16
申请人 KANSAS STATE UNIVERSITY RESEARCH FOUNDATION 发明人 FRICKE, OBED M.
分类号 A47B7/00;A47B37/04;A47B83/02;A47C5/00;A47C11/00;(IPC1-7):A47C5/02 主分类号 A47B7/00
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