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公开(公告)号：US3241551A
公开(公告)日：1966-03-22
申请号：US13790461
申请日：1961-09-13
Applicant: MEDI TECH LAB
Inventor： JOSEPH TAMBASCIA JOHN
IPC: A61H31/00
CPC classification number: A61H31/008 , A61H31/007 , A61H2201/0173
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