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经营范围
发明名称
Improvements in or relating to ampoules
摘要
申请公布号
GB561842(A)
申请公布日期
1944.06.07
申请号
GB19420014596
申请日期
1942.10.19
申请人
WALTER SIM HARRIS;E. GRIFFITHS HUGHES LIMITED
发明人
分类号
A61J1/06
主分类号
A61J1/06
代理机构
代理人
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地址
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