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发明名称
METHOD OF OBTAINING DYEING AGENTS FOR POLYAMIDE AND/OR PROTEIN FIBRE AND LEATHER INTENDED TO DYE THEM BLACK COLOUR
摘要
申请公布号
PL283429(A1)
申请公布日期
1990.06.11
申请号
PL19880283429
申请日期
1988.06.22
申请人
OS BAD ROZWOJOWY PRZEM BARWNI
发明人
BARANIAK JAN;PRZYBYLSKI CHRYSTIAN;ZAREMBA ZDZISLAW;POLKA ANNA;KOWALCZYK DANUTA;PROKOPOWICZ IGOR;WILIUSZ TADEUSZ;FABROWSKI KASPER;SZCZESNIAK TADEUSZ
分类号
C09B;(IPC1-7):C09B/
主分类号
C09B
代理机构
代理人
主权项
地址
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