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发明名称
BALL-TYPE ARTICULATED JOINT MANUFACTURING METHOD
摘要
申请公布号
PL138640(B1)
申请公布日期
1986.10.31
申请号
PL19820237470
申请日期
1982.07.14
申请人
发明人
分类号
B29D99/00;A61K31/44;A61K31/4409;A61K31/4418;A61K31/505;A61P29/00;A61P37/02;A61P37/06;B29C33/60;B29C70/84;C07D213/26;C07D213/30;C07D213/32;C07D213/55;C07D213/65;C07D239/26;F16C11/06;(IPC1-7):B29D31/02;B29C45/14
主分类号
B29D99/00
代理机构
代理人
主权项
地址
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