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发明名称
螺旋式铁钉
摘要
一种螺旋式铁钉,由铁钉,铁钉座,空槽,槽螺纹,中心杆,杆螺纹,中心座组成,其要点是空槽里有槽螺纹,中心杆上有杆螺纹。本实用新型提供了一种螺旋式铁钉,它可以有效地防止挂在钉体上的物品脱落和保持墙体的平整。
申请公布号
CN201310521Y
申请公布日期
2009.09.16
申请号
CN200820169249.5
申请日期
2008.11.28
申请人
龚小根
发明人
龚小根
分类号
F16B15/00(2006.01)I
主分类号
F16B15/00(2006.01)I
代理机构
代理人
主权项
1、一种螺旋式铁钉,由铁钉(1),铁钉座(2),空槽(3),槽螺纹(4),中心杆(5),杆螺纹(6),中心座(7)组成,其特征是空槽(3)里有槽螺纹(4),中心杆(5)上有杆螺纹(6)。
地址
322009浙江省义乌市苏溪镇同裕村龙祈山村5号
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