发明名称 TENT VENTILATION STRUCTURE
摘要 A tent ventilation structure includes a vent window in proximity to a tent floor, and an awning coupled to a top edge of the vent window configured to extend outward from the tent to a position above the base of the vent window. Advantages of the invention include the ability to ventilate the tent at locations that improve air circulation and the campers' comfort and enjoyment.
申请公布号 WO2005056954(A2) 申请公布日期 2005.06.23
申请号 WO2004US40711 申请日期 2004.12.03
申请人 NORTHPOLE, LIMITED;CANTWELL, ROBERT 发明人 CANTWELL, ROBERT
分类号 E04H15/14 主分类号 E04H15/14
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