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发明名称
METHODS OF PRODUCING WELDED JOINTS
摘要
申请公布号
CA470193(A)
申请公布日期
1950.12.19
申请号
CAD470193
申请日期
申请人
THE INTERNATIONAL NICKEL COMPANY OF CANADA
发明人
THEODORE EPHRAIM KIHLGREN;CHARLES EDWARD LACY
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