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公开(公告)号:US3547298A
公开(公告)日:1970-12-15
申请号:US3547298D
申请日:1968-08-15
Applicant: SHELL OIL CO
Inventor: VERSLUIS ROELAND
IPC: F16J13/04 , B01J3/00 , B01J3/03 , F16J13/02 , B65D7/02 , B65D45/28 , B65D53/02
CPC classification number: F16J13/02 , B01J3/002 , B01J3/03