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发明名称
STRUKTUR RAKITAN UNTUK PERAKITAN BINGKAI KACAMATA PADU DENGAN BINGKAI KACAMATA ASLI
摘要
申请公布号
ID23336(A)
申请公布日期
2000.04.05
申请号
ID19990000568D
申请日期
1999.06.11
申请人
PING-CHEUK WONG
发明人
PING-CHEUK WONG
分类号
G02C9/00;(IPC1-7):G02C9/00
主分类号
G02C9/00
代理机构
代理人
主权项
地址
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