VERFAHREN FUER DIE HERSTELLUNG EINES GESINTERTEN HARTMETALLES MIT EINER DIAMANTSCHICHT.,申请号DE1989604314T-传众专利搜索

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发明名称	VERFAHREN FUER DIE HERSTELLUNG EINES GESINTERTEN HARTMETALLES MIT EINER DIAMANTSCHICHT.
摘要
申请公布号	DE68904314(T2)	申请公布日期	1993.08.05
申请号	DE1989604314T	申请日期	1989.02.03
申请人	IDEMITSU PETROCHEMICAL CO., LTD., TOKIO/TOKYO, JP;NGK SPARK PLUG CO., LTD., NAGOYA, AICHI, JP	发明人	ITO, TOSHIMICHI, SODEGAURA-MACHI KIMITSU-GUN CHIBA-KEN, JP;KATSUMATA, SATOSHI, SODEGAURA-MACHI KIMITSU-GUN CHIBA-KEN, JP;WATANABE, MASAKAZU, MIZUHO-KU NAGOYA-SHI AICHI-KEN, JP;IIO, SATOSHI, NAGOYA-SHI AICHI-KEN, JP
分类号	C23C16/02;C23C16/27;C30B25/02	主分类号	C23C16/02
代理机构		代理人
主权项
地址

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