Verfahren zur Herstellung eines Blattfederblattes,申请号DE1989625731-传众专利搜索

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发明名称	Verfahren zur Herstellung eines Blattfederblattes
摘要
申请公布号	DE68925731(D1)	申请公布日期	1996.03.28
申请号	DE1989625731	申请日期	1989.12.05
申请人	HORIKIRI SPRING MFG.CO.LTD., YACHIYO, CHIBA, JP	发明人	TANAKA, TADANORI, CHIBA-KEN, JP;NAKAMURA, MASAO, INBAGUN, CHIBA-KEN, JP;YAMADA, TOSHIFUMI, INBAGUN, CHIBA-KEN, JP;TAKASE, KATUHYOSI, TOKYO-TO, JP;MURAMATSU, KAZUHIRO, CHIBA-KEN, JP;EBATA, TOSIKAZU, CHIBA-KEN,, JP
分类号	C21D9/02;(IPC1-7):C21D9/02;B21D53/88	主分类号	C21D9/02
代理机构		代理人
主权项
地址

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