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经营范围
发明名称
Sterile air supplying apparatus
摘要
申请公布号
US3254942(A)
申请公布日期
1966.06.07
申请号
US19630255971
申请日期
1963.02.04
申请人
CHAS. PFIZER & CO., INC.
发明人
HARGER ENNO F.;JR. HENRY M. ROGERS,;TATE KENNETH B.
分类号
C12M1/12
主分类号
C12M1/12
代理机构
代理人
主权项
地址
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