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发明名称
Gas holder
摘要
申请公布号
US2050707(A)
申请公布日期
1936.08.11
申请号
US19330651275
申请日期
1933.01.12
申请人
DOHERTY RESEARCH COMPANY
发明人
LAIRD WILBUR G.
分类号
F17B1/007
主分类号
F17B1/007
代理机构
代理人
主权项
地址
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