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发明名称
DEVICE FOR CALCULATION OF RATIO ARCTANGENT FUNCTION
摘要
申请公布号
SU1585793(A1)
申请公布日期
1990.08.15
申请号
SU19884498705
申请日期
1988.10.28
申请人
POVARENKO OLEG M,SU;PYSIN VASILIJ D,SU;CHERNYSHEV VIKTOR N,SU
发明人
POVARENKO OLEG M,SU;PYSIN VASILIJ D,SU;CHERNYSHEV VIKTOR N,SU
分类号
G06F7/548
主分类号
G06F7/548
代理机构
代理人
主权项
地址
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