发明名称 |
PORTABLE INTERLOCKING ROAD MAT |
摘要 |
A portable interlocking road mat that when in place on the ground allow s for the passing of heavy equipment and vehicles over uneven and varied sub terrain to remote locations and that is both easily placed and subsequently easily removed eliminating the necessity for substantive roadway preparation and finishing.
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申请公布号 |
CA2414518(A1) |
申请公布日期 |
2004.07.03 |
申请号 |
CA20032414518 |
申请日期 |
2003.01.03 |
申请人 |
SPARROW, KELLY;BEAMISH, SHAWN |
发明人 |
SPARROW, KELLY;BEAMISH, SHAWN |
分类号 |
E01C9/08;(IPC1-7):E01C9/08;E01C5/00;E01C11/02;E01D15/12 |
主分类号 |
E01C9/08 |
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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