发明名称 |
Road surface cutting system and method for performing same |
摘要 |
A road surface cutting system capable of cutting a hole into both cold asphalt and dry concrete surfaces towards the deployment and securement of roadway marking devices. The cutting of the surfaces is without lubrication being applied to the road surface and using air to cool the cutting blades.
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申请公布号 |
US6394080(B1) |
申请公布日期 |
2002.05.28 |
申请号 |
US20000498250 |
申请日期 |
2000.02.03 |
申请人 |
MARKING SPECIALIST CORP |
发明人 |
ZAVALA ALFREDO |
分类号 |
B28D1/04;B28D7/02;E01C23/09;(IPC1-7):B28D1/04 |
主分类号 |
B28D1/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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