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发明名称
Stabilized hydrocarbon composition
摘要
申请公布号
US2251953(A)
申请公布日期
1941.08.12
申请号
US19390260221
申请日期
1939.03.06
申请人
THE LUBRI-ZOL CORPORATION
发明人
PRUTTON CARL F.;SMITH ALBERT K.;FREY DELTON R.
分类号
C10L1/26;C10L1/30
主分类号
C10L1/26
代理机构
代理人
主权项
地址
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