KERAMISCHE ZUSAMMENSETZUNG FUER PYROELEKTRISCHE FUEHLER.,申请号DE19873779981-传众专利搜索

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发明名称	KERAMISCHE ZUSAMMENSETZUNG FUER PYROELEKTRISCHE FUEHLER.
摘要
申请公布号	DE3779981(D1)	申请公布日期	1992.07.30
申请号	DE19873779981	申请日期	1987.09.09
申请人	SUMITOMO SPECIAL METALS CO., LTD., OSAKA, JP	发明人	FUJII, HIROMITSU YAMAZAKI SEISAKUSHO, MISHIMA-GUN OSAKA, JP
分类号	C04B35/49;C04B35/493;H01B3/00;H01B3/12;H01L37/02;(IPC1-7):C04B35/49	主分类号	C04B35/49
代理机构		代理人
主权项
地址

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