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发明名称
安全帽(Ⅱ)
摘要
1.左视图与右视图对称,省略左视图。2.省略其它视图。
申请公布号
CN3635464D
申请公布日期
2007.04.25
申请号
CN200630094290.7
申请日期
2006.08.23
申请人
张恒昌
发明人
张恒昌
分类号
02-03
主分类号
02-03
代理机构
泰安市泰昌专利事务所
代理人
姚德昌
主权项
地址
271401山东省泰安市宁阳县东疏大街西首(泰安市恒昌劳动防护用品有限公司)
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