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经营范围
发明名称
Optical memory
摘要
申请公布号
US3191157(A)
申请公布日期
1965.06.22
申请号
US19600003921
申请日期
1960.01.21
申请人
RADIO CORPORATION OF AMERICA
发明人
PARKER DONALD J.;RESS THOMAS I.;WOLL HARRY J.
分类号
G11C13/04
主分类号
G11C13/04
代理机构
代理人
主权项
地址
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