发明名称 Collapsible beach table dolly and sled
摘要 A combined collapsible beach table, dolly and sled structure having a flat smooth table-top surface slidable over a sandy beach when the table is inverted and having recessed wheels with rolling surfaces projecting only slightly from the sliding surface to rollably support the inverted structure on a hard smooth surface. A pair of folding dual-leg members are extended to support the structure as a table and to retain loads thereon when the structure is inverted and used as a sled or dolly. The dual-leg members are folded against the table top to form a compact storable structure. A detachable pulling handle is storable in the compact folded structure.
申请公布号 US5092615(A) 申请公布日期 1992.03.03
申请号 US19900588028 申请日期 1990.09.24
申请人 GREGALIS, DONALD C. 发明人 GREGALIS, DONALD C.
分类号 B62B3/02 主分类号 B62B3/02
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