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发明名称
Verfahren zum Herstellen eines Bogens von engem Radius in einem Rohr
摘要
申请公布号
DE19902271(B4)
申请公布日期
2006.03.23
申请号
DE19991002271
申请日期
1999.01.21
申请人
THE BABCOCK & WILCOX CO., NEW ORLEANS
发明人
TALLEY, LAROUL J.;YUREK, THEODORE F.;ZIEGLER, DOUGLAS D.;ROBINSON, ROSS G.
分类号
B21D9/00;B21D7/02;B21D7/025;B21D7/16;B21D9/18
主分类号
B21D9/00
代理机构
代理人
主权项
地址
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