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.
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
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