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发明名称
TRASDUTTORI DI SPOSTAMENTO OTTICI.
摘要
申请公布号
IT8219041(D0)
申请公布日期
1982.01.08
申请号
IT19820019041
申请日期
1982.01.08
申请人
SMITHS INDUSTRIES PUBLIC LTD CO.
发明人
DEREK ANTHONY RUSH;ROGER DAVID SWADLING
分类号
G01D5/245;G01D5/347;(IPC1-7):H04R/
主分类号
G01D5/245
代理机构
代理人
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地址
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