| 发明名称 |
Grating construction and assembly method and apparatus |
| 摘要 |
A resin bonded glass fiber grating adhesively bonded together in unitary construction to form a lightweight, high strength industrial grating, which may include a non-skid elastomer surface and the capability to be rolled up for storage and a method of constructing the same.
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| 申请公布号 |
US4289563(A) |
申请公布日期 |
1981.09.15 |
| 申请号 |
US19800142335 |
申请日期 |
1980.04.21 |
| 申请人 |
WIECHOWSKI, JOSEPH W.;MILLER, DELMAR S.;KOSTNER, RICHARD C. |
发明人 |
WIECHOWSKI, JOSEPH W.;MILLER, DELMAR S.;KOSTNER, RICHARD C. |
| 分类号 |
E04C2/42;(IPC1-7):E04C2/22 |
主分类号 |
E04C2/42 |
| 代理机构 |
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代理人 |
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