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发明名称
METHOD OF HYDROGEN MANUFACTURE
摘要
申请公布号
US3567381(A)
申请公布日期
1971.03.02
申请号
USD3567381
申请日期
1967.09.22
申请人
RALPH M. PARSONS CO.:THE
发明人
DAVID K. BEAVON;THEODORE R. ROSZKOWSKI
分类号
C01B3/52;C10K1/16;(IPC1-7):C01B1/16
主分类号
C01B3/52
代理机构
代理人
主权项
地址
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