发明名称 MOVABLE CAMPFIRE BOX
摘要 <p>A campfire box forms an enclosure having an open top, a closed bottom floor, and inner and outer side walls extending around the periphery of the enclosure with the inner side walls being of insulating material. One or more layers of fire insulating material cover the floor. The insulating side panels and floor provide a cavity formed of fire insulating material for enclosing combustible material.</p>
申请公布号 WO1999066266(A1) 申请公布日期 1999.12.23
申请号 US1999010727 申请日期 1999.05.14
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