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经营范围
发明名称
摘要
申请公布号
BG45120(A1)
申请公布日期
1989.04.14
申请号
BG19870081673
申请日期
1987.11.03
申请人
ATANASOVA,KATJA JA.,BG;TODOROV,IVAN M.,BG;KARADZHOVA,CVETANA G.,BG;KOFINOV,PET'O N.,BG;V'RBANOVA,STOJANKA S.,BG
发明人
ATANASOVA,KATJA JA.,BG;TODOROV,IVAN M.,BG;KARADZHOVA,CVETANA G.,BG;KOFINOV,PET'O N.,BG;V'RBANOVA,STOJANKA S.,BG
分类号
C08F136/06;(IPC1-7):C08F136/06
主分类号
C08F136/06
代理机构
代理人
主权项
地址
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