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发明名称
Method of dissociating natural gas
摘要
申请公布号
US1892559(A)
申请公布日期
1932.12.27
申请号
US19300433049
申请日期
1930.03.04
申请人
HILLHOUSE CHARLES B
发明人
HILLHOUSE CHARLES B.
分类号
C09C1/54
主分类号
C09C1/54
代理机构
代理人
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