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公开(公告)号:US1909335A
公开(公告)日:1933-05-16
申请号:US26376628
申请日:1928-03-22
Applicant: STANDARD OIL CO
Inventor: BREWSTER OSWALD C , PERRY WILLIAM M
CPC classification number: B65D85/12 , B01D3/06 , B65D75/522
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公开(公告)号:US1830925A
公开(公告)日:1931-11-10
申请号:US26376728
申请日:1928-03-23
Applicant: STANDARD OIL CO
Inventor: HREWSTER OSWALD C , PERRY WILLIAM M
CPC classification number: B65D75/522 , B01D3/06 , B65D85/12
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