Invention Grant
- Patent Title: Multi-function hitch accessory retaining device and method
- Patent Title (中): 多功能挂钩附件保持装置及方法
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Application No.: US13748629Application Date: 2013-01-24
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Publication No.: US09242521B2Publication Date: 2016-01-26
- Inventor: John R. Columbia
- Applicant: John R. Columbia
- Agency: The Webb Law Firm
- Main IPC: B60D1/14
- IPC: B60D1/14 ; B60D1/52
Abstract:
A multi-function hitch accessory retaining device and method which includes an assembly comprising a housing, receiver engagement pin, biasing mechanism, fastener, and coupling pin that is inserted into an accessory shank and configured to easily engage and disengage a conventional hitch receiver as well as a method of firmly securing the shank within the hitch receiver tube.
Public/Granted literature
- US20130193670A1 Multi-Function Hitch Accessory Retaining Device And Method Public/Granted day:2013-08-01
Information query
