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发明名称
REDUZIERUNG VON SCHAUM BEI DER PAPIERHERSTELLUNG.
摘要
申请公布号
DE69107611(T2)
申请公布日期
1995.06.14
申请号
DE19916007611T
申请日期
1991.01.21
申请人
EXXON CHEMICAL PATENTS INC., FLORHAM PARK, N.J., US
发明人
MALATESTA, ALBERTO, B-1180 BRUSSELS 18, BE;PIERRE, CHRISTIAN, F-38400 S.-MARTIN-D'HERES, FR;COHARD, RENE, F-38400 S.-MARTIN-D'HERES, FR
分类号
D21H17/14;D21H;D21H17/16;D21H17/17;D21H17/65;D21H21/12;(IPC1-7):D21H21/12
主分类号
D21H17/14
代理机构
代理人
主权项
地址
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