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发明名称
Method of fusion bonding with a nitrogen trifluoride flame
摘要
申请公布号
US3071852(A)
申请公布日期
1963.01.08
申请号
US19570643414
申请日期
1957.03.01
申请人
ALLIS-CHALMERS MANUFACTURING COMPANY
发明人
ROGERS HOWARD H.
分类号
B23K35/38;F23D14/34
主分类号
B23K35/38
代理机构
代理人
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地址
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