发明名称 Weather stripping construction for metal covered door
摘要 A door comprising a rectangular frame covered by sheet metal skins is provided on its under edge with special weather stripping which includes clip means serving to mount the weather stripping in cooperation with flange portions along the under edges of the metal skins which are turned under the door frame to form return wings. The cooperative relation of the weather stripping and the return wings makes it possible to mount the weather stripping on a door in hung position by sliding it endwise into place. The return wings also offer the further advantage of improved fire protection.
申请公布号 US4034511(A) 申请公布日期 1977.07.12
申请号 US19750640199 申请日期 1975.12.12
申请人 PEASE COMPANY 发明人 BURSK, WILLIAM M.
分类号 E06B7/23;(IPC1-7):E06B7/16 主分类号 E06B7/23
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