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公开(公告)号:US3300080A
公开(公告)日:1967-01-24
申请号:US40310864
申请日:1964-10-12
Applicant: ALUMINUM CO OF AMERICA
Inventor: CLOSE FREDERICK J
IPC: B21D51/44
CPC classification number: B65D17/4012 , B65D17/4011 , Y10T29/49943
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公开(公告)号:US3283945A
公开(公告)日:1966-11-08
申请号:US41995064
申请日:1964-12-21
Applicant: ALUMINUM CO OF AMERICA
Inventor: CLOSE FREDERICK J
IPC: B65D17/34
CPC classification number: B65D17/4012
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