SHIELD-OPENING OR CLOSING STRUCTURE OF HELMET,申请号JP19910353063-传众专利搜索

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发明名称	SHIELD-OPENING OR CLOSING STRUCTURE OF HELMET
摘要
申请公布号	JPH05163604(A)	申请公布日期	1993.06.29
申请号	JP19910353063	申请日期	1991.12.18
申请人	YAMAHA MOTOR CO LTD	发明人	AKASAKA MASAYUKI
分类号	A42B3/22	主分类号	A42B3/22
代理机构		代理人
主权项
地址

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