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发明名称
VERFAHREN ZUR HERSTELLUNG THERMISCH VERFESTIGTER MOLEKULARSIEBGRANALIEN
摘要
申请公布号
DD220949(A1)
申请公布日期
1985.04.10
申请号
DD19830256842
申请日期
1983.11.18
申请人
VEB CHEMIEKOMBINAT BITTERFELD,DD
发明人
BETTKE,WOLFRAM,DD;HAEDICKE,UDO,DD;SEIDEL,GOTTFRIED,DD;GOMOLLUCH,GERHARD,DD;FUERTIG,HELMUT,DD;HOESE,WERNER,DD;ROSCHER,WOLFGANG,DD
分类号
(IPC1-7):C01B33/28
主分类号
(IPC1-7):C01B33/28
代理机构
代理人
主权项
地址
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