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发明名称
Verfahren zur Herstellung von Polypyridylen
摘要
申请公布号
DE1288606(B)
申请公布日期
1969.02.06
申请号
DE1959I016956
申请日期
1959.09.11
申请人
IMPERIAL CHEMICAL INDUSTRIES LTD.
发明人
HOWDEN JUBB, ANTHONY
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