发明名称 Tread profile for pneumatic vehicle tyre
摘要 Tread profile for pneumatic vehicle tyre with profile elements such as blocks, pleats or tread belts which extend in the circumferential direction and are possibly divided up into blocks. The profile elements are provided at least partially with enclosed fine indents (9) which have a certain longitudinal extent. In individual tread areas, the fine indents (9) are preferably oriented in at least one direction. <IMAGE>
申请公布号 DE3738159(A1) 申请公布日期 1988.05.26
申请号 DE19873738159 申请日期 1987.11.10
申请人 DEUTSCHE SEMPERIT GMBH 发明人 BECKMANN,OTTO,DR.
分类号 B60C11/04;B60C11/12;(IPC1-7):B60C11/06;B60C11/03 主分类号 B60C11/04
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