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经营范围
发明名称
Improvements relating to portable containers for compressed gases
摘要
申请公布号
GB367905(A)
申请公布日期
1932.02.29
申请号
GB19300035862
申请日期
1930.11.28
申请人
FRANK SALTON MARSH;JOHN HENRY BAGGALEY;THE CHESTERFIELD TUBE COMPANY LIMITED
发明人
分类号
F17C13/00
主分类号
F17C13/00
代理机构
代理人
主权项
地址
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