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发明名称
Testplaettchen zum Nachweisen von vorzugsweise allergischen Kontaktekzemen
摘要
申请公布号
DE1598463(A1)
申请公布日期
1972.03.23
申请号
DE19671598463
申请日期
1967.06.10
申请人
FREGERT,GUSTAV SIGFRID
发明人
SIGFRID FREGERT,GUSTAV
分类号
B01L3/00
主分类号
B01L3/00
代理机构
代理人
主权项
地址
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