发明名称 |
Process for producing an expansion joint cover |
摘要 |
A process for producing an expansion joint cover is provided for structures which comprises a substantially planar strip of flexible material with an insulating material affixed thereto, wherein the flexible planar strip has lateral portions extending beyond the insulating material with a means therein to retain mechanically a rigid reinforcing member to fixed elements of the building structure.
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申请公布号 |
US4073673(A) |
申请公布日期 |
1978.02.14 |
申请号 |
US19750643807 |
申请日期 |
1975.12.23 |
申请人 |
GREFCO, INC. |
发明人 |
RAABE, PAUL J.;TARBELL, HARLAN E. |
分类号 |
B29C47/00;B29C47/04;(IPC1-7):B29F3/10 |
主分类号 |
B29C47/00 |
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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