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发明名称
Process for molding high quality plastic lenses
摘要
申请公布号
US3380718(A)
申请公布日期
1968.04.30
申请号
US19640383898
申请日期
1964.07.20
申请人
NEEFE-HAMILTON RESEARCH COMPANY
发明人
NEEFE CHARLES W.
分类号
B29D11/00
主分类号
B29D11/00
代理机构
代理人
主权项
地址
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