PROTECTING STRUCTURE FOR DOOR OPENING,申请号JP19910138536-传众专利搜索

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发明名称	PROTECTING STRUCTURE FOR DOOR OPENING
摘要
申请公布号	JPH04339983(A)	申请公布日期	1992.11.26
申请号	JP19910138536	申请日期	1991.05.15
申请人	NAKA IND LTD;NAKA TECH LAB	发明人	SHONO TAKASHI;SUGANO TAKASHI
分类号	E04B1/98;E06B1/34;E06B1/62	主分类号	E04B1/98
代理机构		代理人
主权项
地址

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