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专利名称：Level crossing for railroads and method of
fabricating the same
发明人：Karl Schonthaler,Gerhard Hartl申请号：US05/560500申请日：19750320公开号：US04372488A公开日：19830208
摘要：A level crossing for a railroad and a method of fabricating the same comprisingouter plates arranged between the rails and the body of the roadway, the outer platesbeing supported at one side at the rails and at the other side at a profiled constructedclosure provided for the roadway body. The positive supporting of the outer plates atthe profiled constructed closure is achieved through the agency of elastic molded bodiesformed of rubber, plastic or the like.
申请人：SEMPERIT AKTIENGESELLSCHAFT
代理人：Werner W. Kleeman
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