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公开(公告)号:US2543567A
公开(公告)日:1951-02-27
申请号:US4110148
申请日:1948-07-28
Applicant: NAT STEEL CONTAINER CORP
Inventor: CERNIAK HENRY L
IPC: B65D25/02
CPC classification number: B65D25/02
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公开(公告)号:US2543151A
公开(公告)日:1951-02-27
申请号:US4110248
申请日:1948-07-28
Applicant: NAT STEEL CONTAINER CORP
Inventor: CERNIAK HENRY L
IPC: B65D39/08
CPC classification number: B65D39/088 , Y10S366/605 , Y10T74/20744
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公开(公告)号:US2530858A
公开(公告)日:1950-11-21
申请号:US77705047
申请日:1947-09-30
Applicant: NAT STEEL CONTAINER CORP
Inventor: CERNIAK HENRY L
CPC classification number: B01F7/00316 , B65D51/32
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