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发明名称
机械密封(46)
摘要
1.本外观设计的名称:机械密封(46);2.本外观设计产品的用途:主要用于防止流体泄漏的装置;3.本外观设计的设计要点:主要在于机械密封的形状;4.本外观设计的主视图用作指定表明该设计要点的图片或者照片。
申请公布号
CN302011541S
申请公布日期
2012.07.25
申请号
CN201130511345.0
申请日期
2011.12.08
申请人
单丽琼
发明人
单丽琼
分类号
23-01
主分类号
23-01
代理机构
代理人
主权项
地址
315500 浙江省奉化市锦屏街道锦屏南路3号
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