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经营范围
发明名称
OPTICAL PULSE GENERATOR
摘要
申请公布号
US3501222(A)
申请公布日期
1970.03.17
申请号
USD3501222
申请日期
1965.11.23
申请人
BELL TELEPHONE LAB. INC.
发明人
DONALD R. HERRIOTT;HARRY J. SCHULTE JR.
分类号
G02F1/00;H04J14/08;(IPC1-7):H01S3/10
主分类号
G02F1/00
代理机构
代理人
主权项
地址
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