发明名称 Window grid latch
摘要 A window grid attachment device for removably attaching a decorative window grid to a window sash, adjacent a window pane. The device comprises a tubular barrel, a forward opening carried by one end of the barrel, a pin means carried by the barrel which is movable axially between an extended position, in which the tip of the pin protrudes forwardly of the barrel opening, and a retracted position, in which the pin is sheltered within the barrel. A finger operable handle is included for moving the device between extended and retracted positions. A latch means is carried by the barrel for releasibly latching the pin means to the barrel in the retracted position. The device is carried in an axial bore of a window grid member and allowed to contact a window sash in its extended position thereby removably attaching a window grid adjacent a window pane.
申请公布号 US4838001(A) 申请公布日期 1989.06.13
申请号 US19880151523 申请日期 1988.02.02
申请人 MARVIN LUMBER AND CEDAR COMPANY 发明人 BATTLES, LAURENCE
分类号 E06B3/68 主分类号 E06B3/68
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