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发明名称
摘要
申请公布号
DE2433191(C3)
申请公布日期
1981.05.14
申请号
DE19742433191
申请日期
1974.07.10
申请人
SOCIETE D'ETUDES, RECHERCHES ET CONSTRUCTIONS ELECTRONIQUESSERCEL, CARQUEFOU, FR
发明人
CHOLEZ, ROGER, LA CHAPELLE S.ERDRE, FR;BONDER, RAYMOND, ORVAULT, FR;MENARD, JEAN-PAUL, MONTFAUCON, FR;BAUDRY, ETIENNE, LA SEGUINIERE, FR
分类号
G01V1/22;G08C15/00;(IPC1-7):G01V1/22;G08C15/12
主分类号
G01V1/22
代理机构
代理人
主权项
地址
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