发明名称 Device to secure a jack pad
摘要 The device to secure a jack pad is a device for supporting the jack of a trailer so that the jack does not sink into the ground when it is not being used. The device receives and supports trailer jacks having various configurations so that one device may be used with a number of differently configured trailer jacks. The trailer jack support comprises a unitary body having an upper portion and a lower portion. A number of differently configured jack receiving cutouts are disposed on the top surface. A center support member extends downwardly from the bottom surface of the upper portion and supports the majority of the weight of the trailer jack. A plurality of stabilizing projections extends downward from the upper portion of the device.
申请公布号 US6874745(B1) 申请公布日期 2005.04.05
申请号 US20030700566 申请日期 2003.11.05
申请人 BEAN BRUCE L. 发明人 BEAN BRUCE L.
分类号 B60S9/02;(IPC1-7):B65D19/00 主分类号 B60S9/02
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