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公开(公告)号：US2387244A
公开(公告)日：1945-10-23
申请号：US44770642
申请日：1942-06-19
Applicant: MILES LAB
Inventor： COMPTON WALTER A , TRENEER JOSEPH M
CPC classification number: G01N33/66 , G01N31/00 , G01N31/22 , Y10T436/144444
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