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公开(公告)号:US3474785A
公开(公告)日:1969-10-28
申请号:US3474785D
申请日:1967-01-19
Applicant: AGA AB
Inventor: JANSSON BERNT I
IPC: A61M16/00 , A61M16/06 , A62B7/00 , A62B7/04 , A61M15/00
CPC classification number: A62B7/00 , A61M16/00 , A61M16/06