Land vehicles – Wheeled – Articulated vehicle
Reexamination Certificate
2007-01-02
2007-01-02
Hurley, Kevin (Department: 3611)
Land vehicles
Wheeled
Articulated vehicle
C280S511000, C072S255000
Reexamination Certificate
active
11159436
ABSTRACT:
Systems and methods for using an extrusion, forging, casting and/or machining process to provide an aluminum hitch component with increased strength that eliminates encumbrances, such as rusting and fusing, associated with traditional hitch components. Accordingly, an extruded hitch is provided that includes increased tensile strength, does not rust, is lighter, and is more appealing to consumers.
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Andersen Manufacturing, Inc.
Hulse Dale E.
Hurley Kevin
Kirton & McConkie
Tingey David B.
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