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发明名称
PAO SALTER BASERAT SMAELTNINGSFOERFARANDE.
摘要
申请公布号
FI894004(A)
申请公布日期
1989.08.25
申请号
FI19890004004
申请日期
1989.08.25
申请人
ALUMINUM COMPANY OF AMERICA
发明人
STEWART, DONALD L.;VAN LINDEN, JAN H.L.;LACAMERA, ALFRED F.;PIERCE, THOMAS V.;PARKHILL, JAMES O.;URBANIC, JOHN M.;HORNAC, THOMAS R.
分类号
C22B21/00;C25C3/00;C25C3/02;C25C3/04;C25C3/06;C25C3/12;C25C7/02;(IPC1-7):C25C/
主分类号
C22B21/00
代理机构
代理人
主权项
地址
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