Land vehicles – Wheeled – Articulated vehicle
Reexamination Certificate
1998-08-20
2003-05-27
Schwartz, Christopher P. (Department: 3613)
Land vehicles
Wheeled
Articulated vehicle
C340S431000
Reexamination Certificate
active
06568700
ABSTRACT:
CROSS-REFERENCE TO RELATED APPLICATIONS
Not Applicable
STATEMENT REGARDING FEDERALLY SPONSORED OR DEVELOPMENT
Not Applicable
REFERENCE TO A MICROFICHE APPENDIX
Not Applicable
BACKGROUND OF THE INVENTION
This invention relates to backing up to trailers by a motor vehicle. There is a lot of frustration and damage caused by people backing into their trailers while trying to back up by themselves.
BRIEF SUMMARY OF THE INVENTION
This invention is directed to backing up devices, which precisely directs the driver in backing up to a trailer that is to be hooked up. It eliminates a lot of the frustrations of trying to line up with the trailer by yourself, along with getting in and out of your vehicle to check the alignment. It also makes getting the device out and putting it away quick and easily with out taking up much space, and can be stored easily in the glove box or any place in the vehicle.
REFERENCES:
patent: 3938122 (1976-02-01), Mangus
patent: 4187494 (1980-02-01), Jessee
patent: 5513870 (1996-05-01), Hickman
Bartz C. T.
Losee Jerry L.
Schwartz Christopher P.
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