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发明名称
Verfahren und Vorrichtung zum thermochemischen Flämmen der Oberfläche eines Metallkörpers
摘要
申请公布号
AT274529(B)
申请公布日期
1969.09.25
申请号
AT19670008281
申请日期
1967.09.11
申请人
UNION CARBIDE CORPORATION
发明人
分类号
B23K7/06
主分类号
B23K7/06
代理机构
代理人
主权项
地址
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