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经营范围
发明名称
EXCRETORY PROSTHESIS
摘要
申请公布号
US3626941(A)
申请公布日期
1971.12.14
申请号
USD3626941
申请日期
1968.08.06
申请人
DONALD D. WEBB
发明人
DONALD D. WEBB
分类号
A47K7/08;A61F5/44;A61F5/451;A61H35/00;(IPC1-7):A61F5/44
主分类号
A47K7/08
代理机构
代理人
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