Material or article handling – Load-transporting type vehicle and external means... – Of driven type – for unloading a wheeled vehicle
Reexamination Certificate
2006-02-28
2006-02-28
Brahan, Thomas J. (Department: 3654)
Material or article handling
Load-transporting type vehicle and external means...
Of driven type, for unloading a wheeled vehicle
C414S400000, C104S034000, C320S109000
Reexamination Certificate
active
07004710
ABSTRACT:
A hydraulic battery changer for pulling and pushing batteries into a conventional electric vehicle having a height adjustable leg connected to a frame for raising and lowering the frame. A roller is rotatably connected to the frame for receiving a conventional electric vehicle battery thereupon.
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