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公开(公告)号:US2173479A
公开(公告)日:1939-09-19
申请号:US16669437
申请日:1937-09-30
Applicant: ST REGIS PAPER CO
Inventor: HARTMAN CARL H , DORRINGTON NEILL E , STANLEY HANGEN HARRY
IPC: B65B1/18
CPC classification number: B65B1/18
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公开(公告)号:US2306538A
公开(公告)日:1942-12-29
申请号:US19396938
申请日:1938-03-04
Applicant: ST REGIS PAPER CO
Inventor: STANLEY HANGEN HARRY
IPC: B65D30/24
CPC classification number: B65D31/14 , B65D31/142
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