发明名称 Trailer wheel lock system
摘要 A wheel lock system for an at least two wheeled trailer with an object or a personal water craft, the trailer having leaf springs, the wheel lock system including two hook shaped members which attach to each of the leaf springs and protrude through slotted holes in the wheels and is locked into position and retained in position by respective locks engaging one of a plurality of upper grooved indentations on each hook shaped member, a locking member slidably engaged between the hook shaped members placed upon the crook shaped member prior to application of the lock to protect the wheel from damage when removing and engaging the wheel lock device, and a chain connecting between the two hook shaped members attached to the wheels with a vertical shaft locking member engaging an impeller shaft on the small personal water craft, securing the personal water craft to the trailer.
申请公布号 US6941780(B1) 申请公布日期 2005.09.13
申请号 US20040961278 申请日期 2004.10.08
申请人 MARR KENDALL JOE 发明人 MARR KENDALL JOE
分类号 B60R25/00;(IPC1-7):B60R25/00 主分类号 B60R25/00
代理机构 代理人
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