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经营范围
发明名称
Ankle joint and artificial foot
摘要
申请公布号
US2745108(A)
申请公布日期
1956.05.15
申请号
US19540448830
申请日期
1954.08.10
申请人
WITHERS THOMAS E
发明人
WITHERS THOMAS E.
分类号
A61F2/66
主分类号
A61F2/66
代理机构
代理人
主权项
地址
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