The invention is directed to a gutter system for channeling rainwater from a building. The gutter system includes gutter sections that are interconnected with joint members having gaskets incorporated thereon. Each gutter section has a substantially hollow space defined between inner and outer walls that are spanned by a plurality of ribs.
申请公布号
WO2004011738(A3)
申请公布日期
2004.05.06
申请号
WO2003CA01109
申请日期
2003.07.23
申请人
ROYAL GROUP TECHNOLOGIES LIMITED;BACIK, BRIAN;MANCEBO, ELIAS, FRANKELY