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发明名称
REDUCTION OF GASEOUS NITROGEN TO AMMONIA
摘要
申请公布号
US3423289(A)
申请公布日期
1969.01.21
申请号
USD3423289
申请日期
1965.10.11
申请人
KETTERING SCIENTIFIC RESEARCH INC.
发明人
WILLIAM A. BULEN
分类号
C01C1/04;(IPC1-7):C12D13/00
主分类号
C01C1/04
代理机构
代理人
主权项
地址
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