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发明名称
METHOD AND APPARATUS FOR REPLACING LIQUID OF CERTAIN VOLUME IN ENCLOSURE SUBMERGED UNDER LIQUID* WITH GAS OF CORRESPONDING VOLUME
摘要
申请公布号
JPS52108352(A)
申请公布日期
1977.09.10
申请号
JP19770020374
申请日期
1977.02.28
申请人
BATTELLE MEMORIAL INSTITUTE
发明人
BUARENTEIN SUTEINGERIN;JIYAN PIEERU BUDORIGAA;JIYAN KAZAROFU;GIDO WARUTO;RORUFU ROOGAN
分类号
B23K9/00;B23K9/16
主分类号
B23K9/00
代理机构
代理人
主权项
地址
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