METHOD AND DEVICE FOR MEASURING THE WEARED OUT AREA CROSS- SECTION OF RAILWAY RAILS,申请号BG19840067801-传众专利搜索

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发明名称	METHOD AND DEVICE FOR MEASURING THE WEARED OUT AREA CROSS- SECTION OF RAILWAY RAILS
摘要
申请公布号	BG38872(A1)	申请公布日期	1986.03.14
申请号	BG19840067801	申请日期	1984.12.06
申请人	ANGELOV,VALENTIN Z.;ANGELOVA,JULIJA Z.;ANGELOVA,MARIANA S.	发明人	ANGELOV,VALENTIN Z.;ANGELOVA,JULIJA Z.;ANGELOVA,MARIANA S.
分类号	E01B35/00;G01B7/06;(IPC1-7):E01B35/00	主分类号	E01B35/00
代理机构		代理人
主权项
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