发明名称 A PORTABLE CAMPFIRE CHIMNEY
摘要 A campfire chimney for placement over a campfire to shield nearby persons from excessive heat, smoke and burning embers. The campfire has a base comprising at least for telescoping legs to adjust the height of the chimney over the fire. The chimney has a bottom conical section for placement over the fire and a tubular top section for exhausting products of combustion. The chimney can be disassembled and can be transported conveniently by a single individual.
申请公布号 CA2675509(A1) 申请公布日期 2011.02.20
申请号 CA20092675509 申请日期 2009.08.20
申请人 LITZENBERGER, BRAD 发明人 LITZENBERGER, BRAD
分类号 F24B1/189;F24C15/20 主分类号 F24B1/189
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