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发明名称
Zoeker zonder vervorming, met gebruikmaking van holografische onderdelen, alsmede werkwijzen voor de vervaardiging van die holografische onderdelen.
摘要
申请公布号
NL191098(B)
申请公布日期
1994.08.16
申请号
NL19840003378
申请日期
1984.11.06
申请人
TELECOMMUNICATIONS RADIOELECTRIQUES ET TELEPHONIQUES T.R.T.
发明人
分类号
G02B5/32;G02B17/08;G02B23/14;(IPC1-7):F41G1/32;G02B23/12;G03H1/22
主分类号
G02B5/32
代理机构
代理人
主权项
地址
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