发明名称 Picket attachment
摘要 A structure, useful as a balustrade or fence, comprising a rail attached to a plurality of pickets. The rail has first and second longitudinal members that are pressed together to form the rail. There are spaced openings formed in one longitudinal member with an open edge for each opening at an edge of the longitudinal member. Channels are formed in each side of the picket member, adjacent an end of the picket member. There are projections on the first and second members, adjacent to each opening. Each projection is received in a channel of a picket. The arrangement of channels and projections provides a rattle-free structure. The structure can be further improved by the incorporation of a settable compound to assist in the pressing together of the first and second members.
申请公布号 US4968005(A) 申请公布日期 1990.11.06
申请号 US19890415933 申请日期 1989.10.02
申请人 ZEN, GIUSEPPE 发明人 ZEN, GIUSEPPE
分类号 E04F11/18;E04H17/14 主分类号 E04F11/18
代理机构 代理人
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