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发明名称
METHOD OF AND APPARATUS FOR WELDING PANEL WITH SPACE DEFINED THEREIN
摘要
申请公布号
CA2022227(A1)
申请公布日期
1991.02.01
申请号
CA19902022227
申请日期
1990.07.30
申请人
KUMAGAI, KIYOSHI;KADOWAKI, SATOSHI;KAWADA,MASAKI;AKASAKA, YOSHIO;KAWADA, MINORU
发明人
KUMAGAI, KIYOSHI;KADOWAKI, SATOSHI;KAWADA,MASAKI;AKASAKA, YOSHIO;KAWADA, MINORU
分类号
B23K11/11;B23K31/02;B23K37/047
主分类号
B23K11/11
代理机构
代理人
主权项
地址
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