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发明名称
METHODS OF SOLDERING OBJECTS CONSTITUTED BY OXYDATION-PROOF ALLOYS
摘要
申请公布号
CA478363(A)
申请公布日期
1951.11.06
申请号
CAD478363
申请日期
申请人
N.V. PHILIPS GLOEILAMPENFABRIEKEN
发明人
GERARDUS BAAS;HENDRIK DE WIT;GERHART WOLFGANG RATHENAU
分类号
主分类号
代理机构
代理人
主权项
地址
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