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公开(公告)号:US3421287A
公开(公告)日:1969-01-14
申请号:US3421287D
申请日:1966-10-19
Applicant: ST REGIS PAPER CO
Inventor: SHEETS THOMAS M
CPC classification number: B65B43/34
公开(公告)号:US3421287A
公开(公告)日:1969-01-14
申请号:US3421287D
申请日:1966-10-19
Applicant: ST REGIS PAPER CO
Inventor: SHEETS THOMAS M
CPC classification number: B65B43/34