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发明名称
TREATMENT OF TOBACCO SMOKE TO REDUCE METAL CARBONYL CONTENT THEREOF
摘要
申请公布号
US3473535(A)
申请公布日期
1969.10.21
申请号
USD3473535
申请日期
1968.10.07
申请人
ELDON E. STAHLY
发明人
ELDON E. STAHLY
分类号
A24B15/10;(IPC1-7):A24D1/04;A24D1/02;A24D1/06
主分类号
A24B15/10
代理机构
代理人
主权项
地址
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