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发明名称
RAINBOW KALEIDOSCOPE
摘要
申请公布号
US3674333(A)
申请公布日期
1972.07.04
申请号
USD3674333
申请日期
1970.08.19
申请人
MARK MANDEL
发明人
MARK MANDEL
分类号
G02B27/08;(IPC1-7):G02B27/08
主分类号
G02B27/08
代理机构
代理人
主权项
地址
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