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发明名称
METHOD FOR CLEANING NARROW-THROAT VESSELS
摘要
申请公布号
SU1031895(A1)
申请公布日期
1983.07.30
申请号
SU19813345886
申请日期
1981.10.13
申请人
ROG LEONID M,SU;POLYAK-SOLOVEV VALENTIN A,SU
发明人
ROG LEONID M,SU;POLYAK-SOLOVEV VALENTIN A,SU
分类号
(IPC1-7):B67C1/06
主分类号
(IPC1-7):B67C1/06
代理机构
代理人
主权项
地址
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