发明名称 |
INFRARED ASPHALT HEATER |
摘要 |
An infrared asphalt cold seam heater vehicle is self-propelled and has sidewardly extending infrared heating chambers for heating existing asphalt to soften it for bonding with freshly laid asphalt to minimize premature failure. The heater has heating chambers attachable to either the right or left side of the vehicle.
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申请公布号 |
CA2056471(C) |
申请公布日期 |
1999.02.16 |
申请号 |
CA19912056471 |
申请日期 |
1991.11.28 |
申请人 |
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发明人 |
ST-LOUIS, ERIC R.;ST-LOUIS, JONATHAN P.;ST-LOUIS, KAI G. |
分类号 |
E01C23/06;E01C23/14;(IPC1-7):E01C23/14 |
主分类号 |
E01C23/06 |
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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