发明名称 REPOSITIONABLE FLEXIBLE DOWNSPOUT EXTENSION
摘要 <p>A repositionable downspout extension that is attached to a downspout to direct rainwater away from a building. The extension is a generally cylindrical body with first and second ends. The extension comprises selectively removable adapter portions at each end that allow the extension to be connected to a downspout. An interlockable collar portion is at each end of the extension and interior to the adapter portions. The interlockable collar portions allow a number of the extensions to be connected together to form a downspout extension assembly after the adapter portions are removed. The extension further comprises an adjustable portion between the two collar portions. The adjustable portion comprises collapsible corrugations so that the extension can be bent into a number of positions and hold its position.</p>
申请公布号 CA2186931(A1) 申请公布日期 1997.09.08
申请号 CA19962186931 申请日期 1996.10.01
申请人 GUTTER WORLD, INC. 发明人 NOBLE, CHRISTOPHER D.
分类号 E04D13/08;F16L11/15;F16L25/00;(IPC1-7):E04D13/064 主分类号 E04D13/08
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