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发明名称
ROAD SIGN
摘要
申请公布号
SU1620527(A1)
申请公布日期
1991.01.15
申请号
SU19884412193
申请日期
1988.04.19
申请人
NAUSNNO-IDZDZLEDOVATELDZKIYI KONDZTRUKTORDZKO-TEKNNOLOGISNEDZKIYI INDZTITUT GORODDZKOGO KNOZYIAYIDZTVA MINIDZTERDZTVA ZNILIDZNSNNO-KOMMUNALNOGO KNOZYIAYIDZTVA UDZDZR
发明人
FURMANENKO ALEKDZANDR DZ,SU
分类号
E01F9/00
主分类号
E01F9/00
代理机构
代理人
主权项
地址
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