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公开(公告)号:US3438549A
公开(公告)日:1969-04-15
申请号:US3438549D
申请日:1967-09-29
Applicant: BAXTER LABORATORIES INC
Inventor: RITZ ALVIN H
CPC classification number: A61M5/24
公开(公告)号:US3438549A
公开(公告)日:1969-04-15
申请号:US3438549D
申请日:1967-09-29
Applicant: BAXTER LABORATORIES INC
Inventor: RITZ ALVIN H
CPC classification number: A61M5/24