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经营范围
发明名称
RAILING AND METHOD OF MAKING THE SAME
摘要
A post member and a rail member are joined together by a short hollow fitting. The fitting has a head shaped to mate with one of said members. A fitting is welded to each of the members.
申请公布号
AU5019379(A)
申请公布日期
1980.05.01
申请号
AU19790050193
申请日期
1979.08.22
申请人
NEWMAN, D.
发明人
DON NEWMAN
分类号
B23K33/00;E04F11/18
主分类号
B23K33/00
代理机构
代理人
主权项
地址
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