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经营范围
发明名称
BLADE OF AN ICE SKATE
摘要
申请公布号
EP0731722(B1)
申请公布日期
1998.07.29
申请号
EP19950903065
申请日期
1994.11.18
申请人
OEREBROSKENAN AKTIEBOLAG
发明人
SWANDE, JERKER
分类号
A63C1/30;A63C1/32;(IPC1-7):A63C1/30
主分类号
A63C1/30
代理机构
代理人
主权项
地址
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