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发明名称
SMOKING COMPOSITIONS CONTAINING A VANILLIN-RELEASE ADDITIVE
摘要
申请公布号
US5172704(A)
申请公布日期
1992.12.22
申请号
US19910688436
申请日期
1991.04.22
申请人
PHILIP MORRIS INCORPORATED;PHILIP MORRIS PRODUCTS INC.
发明人
CHAN, W. GEOFFREY;GRUBBS, HARVEY J.;HOUMINER, YORAM;PODRAZA, KENNETH F.;SANDERS, EDWARD B.
分类号
A24B3/12;A23L1/22;A24B15/30;C07C69/96;C11B9/00
主分类号
A24B3/12
代理机构
代理人
主权项
地址
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