Invention Grant US3123123A Elastoprler tire drive and seal 失效 Basic information Please log in to see more content Basic information Please log in to see more content Elastoprler tire drive and seal Patent Title: Elastoprler tire drive and seal Application No.: US3123123D Application Date: Publication No.: US3123123A Publication Date: 1964-03-03 Main IPC: B60B25/22 IPC: B60B25/22 ; B60C5/16 Information query Espacenet IPC分类: B 作业；运输 B60 一般车辆 B60B 车轮（通过轧制制造车轮或车轮部件入B21H1/00，通过锻制、锤锻或模压入B21K1/28）；脚轮；用于脚轮或车轮的车轴；车轮附着力的提高 B60B25/00 由几个主要部分组成的轮辋（用于组合轮辋装配的工具入B60B31/04） B60B25/22 .其他附件，例如用于密封能使用无内胎轮胎的组成件
