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发明名称
PROCEDEU DE OBTINERE A PIELII SEMISINTETICA,PE BAZA DE FIBRE COLAGENE
摘要
申请公布号
RO68676(A2)
申请公布日期
1980.08.15
申请号
RO19760088516
申请日期
1976.11.23
申请人
INSTITUTUL DE CERCETARI PIELARIE SI INCALTAMINTE,RO
发明人
CIOCA,GHEORGHE,RO;SANDOR,NERMIN,RO;STANCIU,PENELOPIA E.,RO;TRANDAFIR,VIORICA,RO;HANER,ARTUR,RO;NEGREANU,DAN S.,RO;BALIF,GABRIELA,RO;IANCU,CORNEL,RO;POPA,DUMITRU,RO
分类号
B32B9/02;D04H5/04;(IPC1-7):B32B9/02
主分类号
B32B9/02
代理机构
代理人
主权项
地址
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