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发明名称
HERSTELLUNG VON TEILWEISE STABILISIERTEM TETRAGONALEM ZIRKONDIOXID.
摘要
申请公布号
DE3780573(T2)
申请公布日期
1993.03.04
申请号
DE19873780573T
申请日期
1987.10.13
申请人
INTERNATIONAL BUSINESS MACHINES CORP., ARMONK, N.Y., US
发明人
DAVID, LAWRENCE DANIEL, WAPPINGERS FALLS, N.Y. 12590, US;ANDERSON, RONALD MAURICE, POUGHKEEPSIE, N.Y. 12603, US
分类号
C01G25/02;(IPC1-7):C01G25/02
主分类号
C01G25/02
代理机构
代理人
主权项
地址
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