发明名称 DOOR FOR CLOSING AN OPENING IN A WALL
摘要 A door for closing an opening in a wall, preferably a wall which separates two different temperature zones from one another, in particular one belonging to a cold store, having a door leaf (22), which can be moved in front of the wall opening, and having a heater for heating at least one door component.
申请公布号 US2012111507(A1) 申请公布日期 2012.05.10
申请号 US201113106589 申请日期 2011.05.12
申请人 CRANEY JENS;TROODON TORSYSTEME GMBH 发明人 CRANEY JENS
分类号 E06B7/28;E06B9/42;E06B9/44 主分类号 E06B7/28
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