METHOD OF CONTROLLING ACOUSTIC LENS FOCAL DISTANCE,申请号SU19802953770-传众专利搜索

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发明名称	METHOD OF CONTROLLING ACOUSTIC LENS FOCAL DISTANCE
摘要
申请公布号	SU920519(A1)	申请公布日期	1982.04.15
申请号	SU19802953770	申请日期	1980.07.07
申请人	V ZAOCHNYJ MASHINOSTROITELNYJ INSTITUT	发明人	GEVORKYAN EDVARD V,SU;ANISIMOV MIKHAIL M,SU
分类号	G10K11/30;G01N29/04;G01N29/26;(IPC1-7):G01N29/04	主分类号	G10K11/30
代理机构		代理人
主权项
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