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发明名称
METHOD OF PRODUCING NAP FELT FUR HEAD-GEAR
摘要
申请公布号
SU1531968(A1)
申请公布日期
1989.12.30
申请号
SU19874298695
申请日期
1987.04.24
申请人
UK NII SHVEJNOJ PROMY;KI FETROVAYA FABRIKA
发明人
ELFIMOVA NELYA I,SU;GLUSHKOVA VALENTINA N,SU;NESTERENKO VIKTOR M,SU;KOZIK PAVEL P,SU;KALASHNIK VLADIMIR YA,SU;BAGROVA LYUDMILA N,SU;NADEENA VALENTINA P,SU
分类号
A42C1/00
主分类号
A42C1/00
代理机构
代理人
主权项
地址
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