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发明名称
METHOD OF MAKING HIGH QUALITY PLASTIC LENSES
摘要
申请公布号
US4166088(A)
申请公布日期
1979.08.28
申请号
US19780877081
申请日期
1978.02.13
申请人
NEEFE, CHARLES W
发明人
NEEFE, CHARLES W
分类号
B29C33/40;B29C33/64;B29C35/08;B29C39/00;B29C39/32;B29D11/00;G02B1/04;(IPC1-7):B29D11/00
主分类号
B29C33/40
代理机构
代理人
主权项
地址
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