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发明名称
Heterocyclic quaternary salts containing a cyclohexenylidenemethyl substituent
摘要
申请公布号
US2887479(A)
申请公布日期
1959.05.19
申请号
US19550547047
申请日期
1955.11.15
申请人
EASTMAN KODAK COMPANY
发明人
HESELTINE DONALD W.
分类号
C09B23/01;G03C1/14
主分类号
C09B23/01
代理机构
代理人
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