Invention Grant
- Patent Title: Utility trailer security device
- Patent Title (中): 实用拖车安全装置
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Application No.: US12700648Application Date: 2010-02-04
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Publication No.: US08152194B1Publication Date: 2012-04-10
- Inventor: Larry Landgraf , Sam F. Manna, Jr. , Maggie Ann Fitzgerald
- Applicant: Larry Landgraf , Sam F. Manna, Jr. , Maggie Ann Fitzgerald
- Main IPC: B60D1/60
- IPC: B60D1/60
Abstract:
An object of this invention is to provide a way for a person to lock and secure the hitch of an unhitched utility trailer. Another object of this invention is to allow a person to keep an unhitched utility trailer from being stolen when the utility trailer is not hooked to a truck hitch.
Information query
