发明名称 Chimney cover assembly
摘要 A chimney cover assembly is illustrated wherein a cover portion extends across several chimneys in superposed relation thereto, a plurality of spaced aligned mounting attachment means extend across the chimneys, clamping means are carried by a free upper edge of a plurality of chimneys and articulated linkage means are carried in spaced relation on each side of the cover portion connected at a lower end thereof to the clamping means and at an upper end thereof to the mounting attachment means, so that the cover assembly may be attached in a spaced relation above a number of chimneys of different constructions, sizes and heights and be permanently clamped thereto.
申请公布号 US3921509(A) 申请公布日期 1975.11.25
申请号 US19730416463 申请日期 1973.11.16
申请人 CURRY, JIMMY L.;MOORE, CURTIS E. 发明人 CURRY, JIMMY L.;MOORE, CURTIS E.
分类号 F23J13/08;(IPC1-7):E04H12/28 主分类号 F23J13/08
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