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公开(公告)号：US2804073A
公开(公告)日：1957-08-27
申请号：US33336653
申请日：1953-01-26
Applicant: PROTECTIVE TEATMENTS INC
Inventor： GALLIENNE WILLIAM F , LE MAY WILLIAM E , LOUIS PERENY
CPC classification number: A61L26/0014 , A61K9/10 , Y10S424/13 , Y10S602/904
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