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发明名称
KNEE PROSTHESIS
摘要
申请公布号
GB8900302(D0)
申请公布日期
1989.03.08
申请号
GB19890000302
申请日期
1989.01.06
申请人
J E HANGER & COMPANY LIMITED
发明人
分类号
A61F2/64;A61F2/50;A61F2/68;(IPC1-7):A61F2/38
主分类号
A61F2/64
代理机构
代理人
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地址
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