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发明名称
SOLDER ALLOY
摘要
申请公布号
CA428431(A)
申请公布日期
1945.06.26
申请号
CAD428431
申请日期
申请人
WESTERN ELECTRIC COMPANY, INCORPORATED;BELL TELEPHONE LABORATORIES
发明人
EARLE EDWARD SCHUMACHER;GEORGE SPAMER PHIPPS;GEORGE MUSSON BOUTON
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